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PRODID:-//McDowell Sonoran Conservancy - ECPv6.15.12.2//NONSGML v1.0//EN
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X-ORIGINAL-URL:https://www.mcdowellsonoran.org
X-WR-CALDESC:Events for McDowell Sonoran Conservancy
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X-Robots-Tag:noindex
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BEGIN:VTIMEZONE
TZID:America/Phoenix
BEGIN:STANDARD
TZOFFSETFROM:-0700
TZOFFSETTO:-0700
TZNAME:MST
DTSTART:20240101T000000
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BEGIN:VEVENT
DTSTART;TZID=America/Phoenix:20250624T170000
DTEND;TZID=America/Phoenix:20250624T183000
DTSTAMP:20260403T162058
CREATED:20250423T194505Z
LAST-MODIFIED:20250423T194505Z
UID:10000695-1750784400-1750789800@www.mcdowellsonoran.org
SUMMARY:Lecture - Hohokam Rock Imagery\, Mountain Ritualism\, and Social Transformation in the Salt River Valley
DESCRIPTION:
URL:https://www.mcdowellsonoran.org/event/lecture-hohokam-rock-imagery-mountain-ritualism-and-social-transformation-in-the-salt-river-valley/
LOCATION:Scottsdale Public Library – Mustang Library\, 10101 N. 90th Street\, Scottsdale\, AZ\, 85260\, United States
CATEGORIES:Lecture
ORGANIZER;CN="McDowell Sonoran Conservancy":MAILTO:info@mcdowellsonoran.org
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Phoenix:20250722T170000
DTEND;TZID=America/Phoenix:20250722T183000
DTSTAMP:20260403T162058
CREATED:20250512T204209Z
LAST-MODIFIED:20250722T163150Z
UID:10000696-1753203600-1753209000@www.mcdowellsonoran.org
SUMMARY:Lecture - Thriving and Surviving in the Sonoran Desert
DESCRIPTION:Thriving and Surviving in the Sonoran Desert with Plants \nThe people of the Sonoran Desert not only survived but thrived in the harsh environment that surrounded them. Learn about the accumulated generational knowledge of the early desert people and how they used native plants to sustain themselves. We will explore with Bernie Finkel\, Legacy Steward\, the amazing properties of desert plants and the gathering and processing procedures in which the plants were utilized. \nTuesday\, July 22 \n5:00 PM – 6:30 PM \nMustang Library \n10101 N 90th St\, Scottsdale
URL:https://www.mcdowellsonoran.org/event/lecture-thriving-and-surviving-in-the-sonoran-desert/
LOCATION:Scottsdale Public Library – Mustang Library\, 10101 N. 90th Street\, Scottsdale\, AZ\, 85260\, United States
CATEGORIES:Lecture
ORGANIZER;CN="McDowell Sonoran Conservancy":MAILTO:info@mcdowellsonoran.org
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Phoenix:20250826T170000
DTEND;TZID=America/Phoenix:20250826T183000
DTSTAMP:20260403T162058
CREATED:20250612T223009Z
LAST-MODIFIED:20250612T231807Z
UID:10000697-1756227600-1756233000@www.mcdowellsonoran.org
SUMMARY:Lecture - The Center for Native & Urban Wildlife - 25 years of Educating and Connecting People with the Sonoran Desert
DESCRIPTION:Cultural Resources Lecture: The Center for Native & Urban Wildlife – 25 years of Educating and Connecting People with the Sonoran Desert \nTuesday\, August 26\, 2025\, 5:00 pm – 6:30 pm \nLocation: Mustang Library\, 10101 N 90th Street\, Scottsdale\, AZ 85258 \nPresenter: Dr. John Weser is the Life Sciences Department Chair and Executive Director and co-founder of the Center for Native & Urban Wildlife (CNUW) at Scottsdale Community College. Since 1999 he has partnered with the McDowell Sonoran Conservancy and is a member of the Conservancy’s Scientific Advisory Committee.  CNUW’s range of programs includes desert habitat restoration\, enhancing pollinator habitats\, bird and butterfly monitoring\, the Maricopa Native Seed Library and research studies.
URL:https://www.mcdowellsonoran.org/event/lecture-the-center-for-native-urban-wildlife-25-years-of-educating-and-connecting-people-with-the-sonoran-desert/
LOCATION:Scottsdale Public Library – Mustang Library\, 10101 N. 90th Street\, Scottsdale\, AZ\, 85260\, United States
CATEGORIES:Lecture
ORGANIZER;CN="McDowell Sonoran Conservancy":MAILTO:info@mcdowellsonoran.org
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Phoenix:20250913T143000
DTEND;TZID=America/Phoenix:20250913T160000
DTSTAMP:20260403T162058
CREATED:20250830T011832Z
LAST-MODIFIED:20250910T203227Z
UID:10000717-1757773800-1757779200@www.mcdowellsonoran.org
SUMMARY:Lecture - Arizona Native and Invasive Plants
DESCRIPTION:Arizona Native and Invasive Plants \nSpeaker: Jessi Szopinski\, Arizona Department of Forestry and Fire Management \nThe lecture will briefly outline the purpose and function of the statewide Invasive Plant Program\, and will showcase success stories of restoration projects in central and southern Arizona. Participants will explore the unique and resilient adaptations of native plants\, and learn about how they can bring the Sonoran Desert to their own backyard. \nJessi Szopinski is the Invasive Plant Program Coordinator for the Arizona Department of Forestry and Fire Management. She has a Bachelor of Science degree in Biology with 10 years of experience working with invasive plant species in Arizona. She is passionate about balancing the needs of people with the environment\, and finding creative solutions to protect and conserve native plant communities. In her free time\, she enjoys backpacking\, hiking\, gardening\, and lego building with family and friends. \nRSVP below to let us know you are coming!
URL:https://www.mcdowellsonoran.org/event/lecture-arizona-native-and-invasive-plants/
LOCATION:Scottsdale Public Library – Mustang Library\, 10101 N. 90th Street\, Scottsdale\, AZ\, 85260\, United States
CATEGORIES:Lecture
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Phoenix:20250923T170000
DTEND;TZID=America/Phoenix:20250923T183000
DTSTAMP:20260403T162058
CREATED:20250612T231747Z
LAST-MODIFIED:20250910T203618Z
UID:10000698-1758646800-1758652200@www.mcdowellsonoran.org
SUMMARY:Lecture - Past\, Present\, and Future: Human History of the McDowell Sonoran Preserve
DESCRIPTION:Cultural Resources Lecture: Past\, Present\, and Future: Human History of the McDowell Sonoran Preserve \nTuesday\, September 23\, 2025\, 5:00 pm – 6:30 pm \nLocation: Mustang Library\, 10101 N 90th Street\, Scottsdale\, AZ 85258 \nPresenter: Join McDowell Sonoran Conservancy Steward Zach Richard for a look into the unique Human History of the land now within the McDowell Sonoran Preserve. The talk will cover everything from ancient hunter gatherers to modern ranchers and how these early residents utilized abundant natural resources to live and thrive in the desert.  Learn how the Conservancy continues to collect\, preserve\, interpret and disseminate information on these topics. \nRSVP below to let us know you are coming!
URL:https://www.mcdowellsonoran.org/event/lecture-past-present-and-future-human-history-of-the-mcdowell-sonoran-preserve/
LOCATION:Scottsdale Public Library – Mustang Library\, 10101 N. 90th Street\, Scottsdale\, AZ\, 85260\, United States
CATEGORIES:Lecture
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Phoenix:20251007T080000
DTEND;TZID=America/Phoenix:20251007T100000
DTSTAMP:20260403T162058
CREATED:20250910T195856Z
LAST-MODIFIED:20250910T201201Z
UID:10000701-1759824000-1759831200@www.mcdowellsonoran.org
SUMMARY:Bird Walk at Quartz Trailhead
DESCRIPTION:Bird Walk at Quartz Trailhead \nJoin our birding experts on this easy 2 hour walk over a rocky trail. In addition to seeing our year-round bird residents\, we may see some migrants passing through. Possible sightings include: phainopepla\, American kestrel\, gilded flicker\, curve-billed thrasher\, Abert’s towhee or various warblers. \nMeet at the Quartz Trail parking lot (SW corner of McDowell Mountain Ranch Rd. & 104th St.). No bathrooms at trailhead. Bring water and snacks for the trail. Bring your binoculars. No dogs\, please. Arrive 15 minutes before start of walk. \nSpace is limited! Please save your spot with the RSVP below.
URL:https://www.mcdowellsonoran.org/event/bird-walk-at-quartz-trailhead-2/
LOCATION:Quartz Trailhead\, J4GV+Q5R Scottsdale\, Arizona
CATEGORIES:Educational Walk
GEO:33°37'37.2"N;111°51'25.6"W
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=Quartz Trailhead J4GV+Q5R Scottsdale Arizona;X-APPLE-RADIUS=500;X-TITLE=J4GV+Q5R Scottsdale\, Arizona:geo:111°51'25.6"W,33°37'37.2"N
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Phoenix:20251011T143000
DTEND;TZID=America/Phoenix:20251011T160000
DTSTAMP:20260403T162058
CREATED:20250830T020702Z
LAST-MODIFIED:20250910T205710Z
UID:10000718-1760193000-1760198400@www.mcdowellsonoran.org
SUMMARY:Lecture - Spooky or Spectacular? Revealing the Truth About Bats
DESCRIPTION:Spooky or Spectacular? Revealing the Truth About Bats \nSpeaker: Jessie Dwyer\, Parsons Field Institute Biodiversity Manager \nDate: Saturday October 11\, 2025 \nTime: 2:30 PM to 4:00 PM \nBats have long been cast as spooky symbols in myths and Halloween tales\, but the truth is far more fascinating than frightening. In this talk\, we’ll explore the incredible world of bats—their essential roles in our ecosystems\, the reasons they deserve admiration rather than fear\, and how science and curiosity can transform eerie perceptions into appreciation. It’s time to replace fear with facts and discover why bats are among nature’s most spectacular—and misunderstood—creatures. \nJessie Dwyer is the Parsons Field Institute Biodiversity Manager at the McDowell Sonoran Conservancy. At the Conservancy\, Jessie manages experimental and long- term wildlife research projects on key species groups\, such as bats\, birds\, butterflies\, ground-dwelling arthropods\, ground-dwelling vertebrates\, and reptiles. Jessie has a M.S. degree in Applied Biological Sciences from the College of Integrative Sciences and Arts at Arizona State University\, where they evaluated the effect of urbanization on bat habitat use across the Phoenix metropolitan area. \nRSVP below to let us know you are coming!
URL:https://www.mcdowellsonoran.org/event/lecture-spooky-or-spectacular-revealing-the-truth-about-bats/
LOCATION:Scottsdale Public Library – Mustang Library\, 10101 N. 90th Street\, Scottsdale\, AZ\, 85260\, United States
CATEGORIES:Lecture
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Phoenix:20251018T080000
DTEND;TZID=America/Phoenix:20251018T093000
DTSTAMP:20260403T162058
CREATED:20250910T202834Z
LAST-MODIFIED:20250910T211805Z
UID:10000703-1760774400-1760779800@www.mcdowellsonoran.org
SUMMARY:Sonoran Desert 101 - Educational Walk
DESCRIPTION:Sonoran Desert 101 at Brown’s Ranch Trailhead  \nThis walk provides a geological and ecological overview of what lives in the McDowell Sonoran Preserve\, and how the flora and fauna survive and thrive. \nRestrooms and water are available at the trailhead. Please bring water and snacks for the trail. Plan to arrive 15 minutes before start of walk. \nSpace is limited! Please save your spot with the RSVP below.
URL:https://www.mcdowellsonoran.org/event/sonoran-desert-101-educational-walk/
LOCATION:Brown’s Ranch Trailhead\, 30301 N. Alma School Road\, Scottsdale\, AZ\, 85262\, United States
CATEGORIES:Educational Walk
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Phoenix:20251018T090000
DTEND;TZID=America/Phoenix:20251018T120000
DTSTAMP:20260403T162058
CREATED:20250910T202833Z
LAST-MODIFIED:20251017T181743Z
UID:10000702-1760778000-1760788800@www.mcdowellsonoran.org
SUMMARY:Introduction To Mountain Biking: Session 1
DESCRIPTION:Introduction to Mountain Biking: Session 1 at Pima Dynamite Trailhead \nThis program is designed to introduce participants to mountain biking by building foundational riding skills and confidence in a safe\, supportive setting. It emphasizes the importance of proper bike setup\, safety checks\, and trail etiquette\, while fostering an appreciation for outdoor activity and responsible trail use. Upon completion\, participants should be able to demonstrate basic bike handling abilities\, understand essential principles such as body position\, balance\, and braking\, and apply correct procedures for mounting\, dismounting\, and stopping on varied terrain\, alongside practicing essential safety and etiquette on the trails. \nA bike with wide knobby tires is required. Please\, no road bikes\, hybrids\, or folding bikes. Please check the working order of your bike before you leave home. Helmets required. Bring water and snacks for the trail. Restrooms available at the trailhead. Arrive 15 minutes before start of ride. \nNo electric assist bikes. To inquire about an accommodation from the City of Scottsdale\, please call 480-312-4444. \nSpace is limited! Please save your spot with the RSVP below.
URL:https://www.mcdowellsonoran.org/event/introduction-to-mountain-biking-2/
LOCATION:Pima Dynamite Trailhead\, 28777 N. Pima Road\, Scottsdale\, AZ\, 85262\, United States
CATEGORIES:Educational Ride
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Phoenix:20251019T090000
DTEND;TZID=America/Phoenix:20251019T120000
DTSTAMP:20260403T162058
CREATED:20250910T202833Z
LAST-MODIFIED:20251017T195009Z
UID:10000704-1760864400-1760875200@www.mcdowellsonoran.org
SUMMARY:Ride the Gooseneck and Discuss Preserve Fire Restoration
DESCRIPTION:Ride the Gooseneck and Discuss Preserve Fire Restoration from Fraesfield Trailhead \nThis easier ride is smooth sailing for 10 – 12 miles over 3 hours. We will ride out Gooseneck Trail to Saguaro Nest Trail with a stop to talk about the fire restoration project that the Conservancy has developed in conjunction with the City of Scottsdale and Scottsdale Community College. This project is to helping develop best practices for restoring burned areas in the Sonoran Desert. This ride will require moderate cardio and some beginner plus technical skills. \nThis is a “No Drop” ride which means we will not leave you. Please\, no road bikes\, hybrids\, or folding bikes. Please check the working order of your bike before you leave home. Helmets and a bike with knobby tires are required. Make sure your bike is in good operational order. Bring sufficient water and snacks for the trail. Restrooms are available at the trailhead but no water. Arrive 15 minutes before start of ride.\nNo electric assist bikes. \nTo inquire about an accommodation from the City of Scottsdale\, please call 480-312-4444. \nSpace is limited! Please save your spot with the RSVP below.
URL:https://www.mcdowellsonoran.org/event/ride-the-gooseneck-and-discuss-preserve-fire-restoration/
LOCATION:Fraesfield Trailhead\, 13400 East Rio Verde Drive\, Scottsdale\, AZ\, 85262\, United States
CATEGORIES:Educational Ride
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Phoenix:20251021T080000
DTEND;TZID=America/Phoenix:20251021T110000
DTSTAMP:20260403T162058
CREATED:20250910T202833Z
LAST-MODIFIED:20250910T212610Z
UID:10000705-1761033600-1761044400@www.mcdowellsonoran.org
SUMMARY:Taliesin\, Old Jeep\, and Ringtail Trails Hike
DESCRIPTION:Taliesin\, Old Jeep and Ringtail Hike from Lost Dog Wash Trailhead \nCome hike some of the original trails in the preserve with great views of Scottsdale and the desert. This is a difficult hike with some rocky trails for 5.5 miles with 360 ft. elevation change in 3 hours. \nBathrooms and water available at the trailhead. Bring water and snacks for the trail. No dogs please. Arrive 15 minutes before start of hike. \nSpace is limited! Please save your spot with the RSVP below.
URL:https://www.mcdowellsonoran.org/event/taliesin-old-jeep-and-ringtail-trails-hike/
LOCATION:Lost Dog Wash Trailhead\, 12601 N. 124th Street\, Scottsdale\, AZ\, 85259\, United States
CATEGORIES:Wellness Hikes
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Phoenix:20251023T080000
DTEND;TZID=America/Phoenix:20251023T093000
DTSTAMP:20260403T162058
CREATED:20250910T202832Z
LAST-MODIFIED:20250919T171131Z
UID:10000706-1761206400-1761211800@www.mcdowellsonoran.org
SUMMARY:Brown's Ranch Stories - Educational Walk
DESCRIPTION:Brown’s Ranch Stories at Brown’s Ranch Trailhead \nJoin us on a half mile 90-minute walk on the Jane Rau trail where we will talk about the people and events that shaped the history of the Brown’s Ranch area. We will discuss the Indigenous people who lived here\, the role of the military in the region\, the ranching history of the region and some of the people who laid the groundwork for what Brown’s Ranch is today. \nPlease arrive 15 minutes start of the walk. Restrooms and water at the trailhead. Please bring water and snacks for the trail. No dogs\, please. \nSpace is limited! Please save your spot with the RSVP below.
URL:https://www.mcdowellsonoran.org/event/browns-ranch-stories-educational-walk/
LOCATION:Brown’s Ranch Trailhead\, 30301 N. Alma School Road\, Scottsdale\, AZ\, 85262\, United States
CATEGORIES:Educational Walk
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Phoenix:20251024T080000
DTEND;TZID=America/Phoenix:20251024T110000
DTSTAMP:20260403T162058
CREATED:20250910T202832Z
LAST-MODIFIED:20250910T212943Z
UID:10000707-1761292800-1761303600@www.mcdowellsonoran.org
SUMMARY:Missions\, Massacres\, and Plagues - Educational Hike
DESCRIPTION:Missions\, Massacres & Plagues – Educational Hike at Fraesfield Trailhead  \nModerate level hike. Revisit three hundred years of European-Native American contacts and conflicts\, from Coronado to the Alamo (1540-1850). Join an expert Archaeologist and Historic Preservationist for about 3 hours covering 4 miles. \nRestrooms available at the trailhead but no water. Bring water and snacks for the trail. No dogs please. Arrive 15 minutes before start of hike. \nSpace is limited! Please save your spot with the RSVP below.
URL:https://www.mcdowellsonoran.org/event/missions-massacres-and-plagues-educational-hike/
LOCATION:Fraesfield Trailhead\, 13400 East Rio Verde Drive\, Scottsdale\, AZ\, 85262\, United States
CATEGORIES:Educational Hike
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Phoenix:20251025T080000
DTEND;TZID=America/Phoenix:20251025T100000
DTSTAMP:20260403T162059
CREATED:20250910T202832Z
LAST-MODIFIED:20250910T213420Z
UID:10000708-1761379200-1761386400@www.mcdowellsonoran.org
SUMMARY:Predators and Prey - Educational Walk
DESCRIPTION:Predators and Prey – Balancing the Ecosystem at Lost Dog Wash Trailhead  \nJoin us for a fascinating two-hour leisurely walk exploring the dynamic relationship between predators and prey. Discover how desert animals like coyotes\, bobcats\, mountain lions\, raptors\, and snakes have evolved to hunt\, and how their prey—such as deer and rodents—have adapted to survive. \nPlease arrive 15 minutes prior to scheduled departure. Restrooms and water at the trailhead. Please bring water and snacks for the trail. No dogs\, please. \nSpace is limited! Please Save your spot with the RSVP below.
URL:https://www.mcdowellsonoran.org/event/predators-and-prey-educational-walk/
LOCATION:Lost Dog Wash Trailhead\, 12601 N. 124th Street\, Scottsdale\, AZ\, 85259\, United States
CATEGORIES:Educational Walk
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Phoenix:20251025T080000
DTEND;TZID=America/Phoenix:20251025T120000
DTSTAMP:20260403T162059
CREATED:20250910T202831Z
LAST-MODIFIED:20250910T213559Z
UID:10000709-1761379200-1761393600@www.mcdowellsonoran.org
SUMMARY:Brown's Mountain\, Corral\, Dry Gulch\, and Stagecoach Trails Hike
DESCRIPTION:Hike the Brown’s Mountain\, Corral\, Dry Gulch and Stagecoach Trails at Brown’s Ranch Trailhead \nThis very difficult hike will take you from Brown’s Mountain and Corral trails\, with a stop at Cathedral Rock\, to the Stagecoach trail. 9.8 miles in about 4 hours with rolling hills\, 280 ft. elevation change. \nExperienced hikers suggested. Restrooms and water are available at the trailhead. Bring water and snacks for the trail. No dogs please. Arrive 15 minutes before start of hike. \nSpace is limited! Please save your spot with the RSVP below.
URL:https://www.mcdowellsonoran.org/event/browns-mountain-corral-dry-gulch-and-stagecoach-trails-hike/
LOCATION:Brown’s Ranch Trailhead\, 30301 N. Alma School Road\, Scottsdale\, AZ\, 85262\, United States
CATEGORIES:Wellness Hikes
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Phoenix:20251025T090000
DTEND;TZID=America/Phoenix:20251025T120000
DTSTAMP:20260403T162059
CREATED:20250910T202831Z
LAST-MODIFIED:20251017T181830Z
UID:10000710-1761382800-1761393600@www.mcdowellsonoran.org
SUMMARY:Introduction To Mountain Biking: Session 2
DESCRIPTION:Introduction to Mountain Biking: Session 2 at Pima Dynamite Trailhead \nThis program is aimed at helping riders build confidence and control across beginner-level terrain\, reinforcing foundational skills while introducing essential techniques for handling small obstacles\, climbs\, descents\, and corners. By the end\, riders are expected to demonstrate improved balance\, control\, and maneuverability\, effectively apply braking\, shifting\, and body positioning across varied terrain\, and show increased confidence when tackling obstacles and technical features. Emphasizing trail etiquette and safe group riding\, the program aspires to boost participants’ sense of accomplishment and encourage their continued enthusiasm for riding. \nA bike with wide knobby tires is required. Please\, no road bikes\, hybrids\, or folding bikes. Please check the working order of your bike before you leave home. Helmets required. Bring water and snacks for the trail. Restrooms available at the trailhead. Arrive 15 minutes before start of ride. \nNo electric assist bikes. To inquire about an accommodation from the City of Scottsdale\, please call 480-312-4444. \nSpace is limited! Please save your spot with the RSVP below.
URL:https://www.mcdowellsonoran.org/event/introduction-to-mountain-biking/
LOCATION:Pima Dynamite Trailhead\, 28777 N. Pima Road\, Scottsdale\, AZ\, 85262\, United States
CATEGORIES:Educational Ride
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Phoenix:20251025T090000
DTEND;TZID=America/Phoenix:20251025T123000
DTSTAMP:20260403T162059
CREATED:20250910T202731Z
LAST-MODIFIED:20250910T214002Z
UID:10000711-1761382800-1761395400@www.mcdowellsonoran.org
SUMMARY:Ride Granite Mountain - 15 Mile Training Ride
DESCRIPTION:Ride Granite Mountain – 15 Mile Intermediate Training Ride from Granite Mountain Trailhead  \nThis ride will focus on the northeast and southeast trails of the Preserve. The ride is intended as preparation for upcoming 20- and 30-mile rides. Participants should have moderate cardio fitness and intermediate technical skills. The main objectives are to improve riding techniques for navigating obstacles\, braking on downhills\, and shifting on uphills. \nA bike with wide\, knobby tires and helmets are required. Please check the working order of your bike before you leave home. Restrooms are available at the trailhead. Bring water and snacks for the trail. Plan to arrive 15 minutes before the ride. Please no road bikes\, folding bikes or hybrids. Restrooms are available at the trailhead but no water. Bring water for the trail. Plan to arrive 15 minutes before the ride. \nNo electric assist bikes. To inquire about an accommodation from the City of Scottsdale\, please call 480-312-4444. \nSpace is limited! Please save your spot with the RSVP below.
URL:https://www.mcdowellsonoran.org/event/ride-granite-mountain-15-mile-training-ride/
LOCATION:Granite Mountain Trailhead\, 31402 N. 136th Street\, Scottsdale\, AZ\, 85262\, United States
CATEGORIES:Wellness Rides
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Phoenix:20251028T170000
DTEND;TZID=America/Phoenix:20251028T183000
DTSTAMP:20260403T162059
CREATED:20251008T170422Z
LAST-MODIFIED:20251008T170422Z
UID:10000721-1761670800-1761676200@www.mcdowellsonoran.org
SUMMARY:Lecture - A Story of the Indian Bend Wash
DESCRIPTION:Cultural Resources Lecture: A Story of the Indian Bend Wash \nTuesday\, October 28\, 2025\, 5:00 pm – 6:30 pm \nLocation: Mustang Library\, 10101 N 90th Street\, Scottsdale\, AZ 85258 \nPresenter: Don Hadder\, Sr.’s presentation covers the complete story of the Indian Bend Wash flood control project and the many steps that made this project possible. A great number of hurdles had to be overcome for this unprecedented project. In the end\, the completed Indian Bend Wash project helped establish Scottsdale as a place of imagination\, with a willingness to go the extra mile and as a trend setter. People from all over have come to Scottsdale to see and learn about this marvel of local civic initiative. \nRSVP below to let us know you are coming!
URL:https://www.mcdowellsonoran.org/event/lecture-a-story-of-the-indian-bend-wash/
LOCATION:Scottsdale Public Library – Mustang Library\, 10101 N. 90th Street\, Scottsdale\, AZ\, 85260\, United States
CATEGORIES:Lecture
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Phoenix:20251030T080000
DTEND;TZID=America/Phoenix:20251030T100000
DTSTAMP:20260403T162059
CREATED:20250910T202730Z
LAST-MODIFIED:20250910T214705Z
UID:10000712-1761811200-1761818400@www.mcdowellsonoran.org
SUMMARY:Boojada Adventure - Educational Walk
DESCRIPTION:Boojada Adventure Walk at Gateway Trailhead \nWhen you think about Halloween\, it’s normal to think of spooky and scary symbols like spiders\, spider webs\, and bats. But if you learn a little more about these creatures in the Sonoran Desert\, you may discover that there is not much to be afraid of! So\, join us while we turn Halloween on its head and discuss all things related to our spooky Sonoran Desert. \nBathrooms and water are available at the trailhead. No dogs please. Bring water for the trail. Arrive 15 minutes before the walk. \nSpace is limited! Please save your spot with the RSVP below.
URL:https://www.mcdowellsonoran.org/event/boojada-adventure-educational-walk/
LOCATION:Gateway Trailhead\, 18333 N. Thompson Peak Pkwy.\, Scottsdale\, AZ\, 85255\, United States
CATEGORIES:Educational Walk
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Phoenix:20251101T090000
DTEND;TZID=America/Phoenix:20251101T110000
DTSTAMP:20260403T162059
CREATED:20251010T224305Z
LAST-MODIFIED:20251010T224305Z
UID:10000725-1761987600-1761994800@www.mcdowellsonoran.org
SUMMARY:Sonoran Desert 101 - Educational Walk
DESCRIPTION:Sonoran Desert 101 – The Hidden Desert at Fraesfield Trailhead. \nWalking through the desert gives you half the story. There is a hidden world of nocturnal critters. If you look carefully\, you can see the evidence of their middens\, burrows\, and holes. What else is concealed around you? Let us unlock those mysteries on the Camino Campana Trail and reveal the hidden desert. \nRestrooms are available at the trailhead. Please bring water and snacks for the trail. No dogs please. Plan to arrive 15 minutes before start of walk. \nSpace is limited! Please save your spot with the RSVP below.
URL:https://www.mcdowellsonoran.org/event/sonoran-desert-101-educational-walk-2/
LOCATION:Fraesfield Trailhead\, 13400 East Rio Verde Drive\, Scottsdale\, AZ\, 85262\, United States
CATEGORIES:Educational Walk
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Phoenix:20251101T090000
DTEND;TZID=America/Phoenix:20251101T120000
DTSTAMP:20260403T162059
CREATED:20251010T224823Z
LAST-MODIFIED:20251010T231931Z
UID:10000726-1761987600-1761998400@www.mcdowellsonoran.org
SUMMARY:Introduction to Mountain Biking: Session 3 - Graduation Ride
DESCRIPTION:Introduction to Mountain Biking: Session 3 – Graduation Ride at Pima Dynamite Trailhead. \nThis 10 to 12-mile ride from Pima Dynamite is for people who have completed the Introduction to Mountain Biking Sessions 1 & 2. This is an instructional ride to practice the skills taught with instruction at various points on the ride. \nA bike with wide knobby tires is required. Please\, no road bikes\, hybrids\, or folding bikes. Please check the working order of your bike before you leave home. Helmets required. Bring water and snacks for the trail. Restrooms available at the trailhead. Arrive 15 minutes before start of ride. \nNo electric assist bikes. To inquire about an accommodation from the City of Scottsdale\, please call 480-312-4444. \nSpace is limited! Please save your spot with the RSVP below.
URL:https://www.mcdowellsonoran.org/event/introduction-to-mountian-biking-session-3-graduation-ride/
LOCATION:Pima Dynamite Trailhead\, 28777 N. Pima Road\, Scottsdale\, AZ\, 85262\, United States
CATEGORIES:Educational Ride
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Phoenix:20251102T080000
DTEND;TZID=America/Phoenix:20251102T100000
DTSTAMP:20260403T162059
CREATED:20251010T225105Z
LAST-MODIFIED:20251010T225105Z
UID:10000728-1762070400-1762077600@www.mcdowellsonoran.org
SUMMARY:Bird Walk
DESCRIPTION:Bird Walk at Granite Mountain Trailhead. \nJoin our bird experts on this 2-hour walk for a good chance to see some of our year-round bird residents such as: cactus wren\, Gila woodpecker\, ladder-backed woodpecker\, Harris’s hawk\, verdin or Say’s phoebe – as well as some seasonal arrivals. \nRestrooms available at the trailhead\, but no water. Bring water and snacks for the trail. No dogs please. Bring your binoculars. Arrive 15 minutes before start of walk. \nSpace is limited! Please save your spot with the RSVP below.
URL:https://www.mcdowellsonoran.org/event/bird-walk-11/
LOCATION:Granite Mountain Trailhead\, 31402 N. 136th Street\, Scottsdale\, AZ\, 85262\, United States
CATEGORIES:Educational Walk
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Phoenix:20251102T090000
DTEND;TZID=America/Phoenix:20251102T120000
DTSTAMP:20260403T162059
CREATED:20251010T225333Z
LAST-MODIFIED:20251010T233703Z
UID:10000727-1762074000-1762084800@www.mcdowellsonoran.org
SUMMARY:Patrol the Stoneman Road - Educational Ride
DESCRIPTION:Patrol the Stoneman Road Educational Ride from Fraesfield Trailhead. \nThe Stoneman Road was a military road created in 1870\, connecting Fort McDowell and Fort Whipple. Join us to patrol some of the historical remnants of this road and listen to the story of the people who made it. This is an Intermediate biker skill with moderate cardio level on about 13 miles over 3 hours. \nA bike with wide knobby tires is required. Please\, no road bikes\, hybrids\, or folding bikes. Please check the working order of your bike before you leave home. Helmets required. Bring water and snacks for the trail. Restrooms at the trailhead but no water. Please arrive 15 minutes prior to the start. \nNo electric assist bikes. To inquire about an accommodation from the City of Scottsdale\, please call 480-312-4444. \nSpace is limited! Please save your spot with the RSVP below.
URL:https://www.mcdowellsonoran.org/event/patrol-the-stoneman-road-educational-ride-3/
LOCATION:Fraesfield Trailhead\, 13400 East Rio Verde Drive\, Scottsdale\, AZ\, 85262\, United States
CATEGORIES:Educational Ride
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Phoenix:20251104T090000
DTEND;TZID=America/Phoenix:20251104T133000
DTSTAMP:20260403T162059
CREATED:20251010T225609Z
LAST-MODIFIED:20251010T225609Z
UID:10000729-1762246800-1762263000@www.mcdowellsonoran.org
SUMMARY:Granite Mountain\, 136 Express\, Hawknest Trails Hike
DESCRIPTION:Granite Mountain\, 136 Express\, and Hawknest Trails Hike from Granite Mountain Trailhead. \nThis Very Difficult hike will travel 10.6 miles with 303 feet of elevation gain over about 4.5 hours from the trailhead to the Preserve’s border with the Tonto National Forest and back. Bring plenty of water and snacks or even a trail-appropriate lunch. Experienced hikers suggested. \nRestrooms are available at the trailhead\, but no water. No dogs please. Arrive 15 minutes before start of the hike. \nSpace is limited! Please save your spot with the RSVP below.
URL:https://www.mcdowellsonoran.org/event/granite-mountain-136-express-hawknest-trails-hike/
LOCATION:Granite Mountain Trailhead\, 31402 N. 136th Street\, Scottsdale\, AZ\, 85262\, United States
CATEGORIES:Wellness Hikes
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Phoenix:20251106T090000
DTEND;TZID=America/Phoenix:20251106T110000
DTSTAMP:20260403T162059
CREATED:20251010T225843Z
LAST-MODIFIED:20251010T225843Z
UID:10000730-1762419600-1762426800@www.mcdowellsonoran.org
SUMMARY:Geology Along the Campana Trail - Educational Walk
DESCRIPTION:Geology Along the Campana Trail at Fraesfield Trailhead. \nThis two-hour\, leisurely-paced guided walk will highlight some of the geologic features visible from the Camino Campana Trail. We’ll discuss the rocks\, landscape\, and geologic history with reference to how they influence the climate\, ecology and human history of the region. \nNo dogs please. Restrooms are available at the trailhead but no water. Please bring water and snacks for the trail. Plan to arrive 15 minutes before the start of the walk. \nSpace is limited! Please save your spot with the RSVP below.
URL:https://www.mcdowellsonoran.org/event/geology-along-the-campana-trail-educational-walk/
LOCATION:Fraesfield Trailhead\, 13400 East Rio Verde Drive\, Scottsdale\, AZ\, 85262\, United States
CATEGORIES:Educational Walk
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Phoenix:20251108T090000
DTEND;TZID=America/Phoenix:20251108T110000
DTSTAMP:20260403T162059
CREATED:20251010T230151Z
LAST-MODIFIED:20251010T230151Z
UID:10000731-1762592400-1762599600@www.mcdowellsonoran.org
SUMMARY:Walk Like a Tortoise - Educational Walk
DESCRIPTION:Walk Like a Tortoise Educational Walk at Brown’s Ranch Trailhead. \nJoin us as we learn about and look for signs of the Sonoran Desert Tortoise. This leisurely walk of less than 1 mile on the Jane Rau Trail will give us plenty of time to tell stories about the tortoise. We will talk about their history\, how they survive\, how they play host to so many other animals\, and the research that the McDowell Sonoran Conservancy is doing to learn more about them. \nWater and restrooms are available at the trailhead. Bring water and snacks for the trail. No dogs please. Plan to arrive 15 minutes before start of walk. \nSpace is limited! Please save your spot with the RSVP below.
URL:https://www.mcdowellsonoran.org/event/walk-like-a-tortoise-educational-walk-2/
LOCATION:Brown’s Ranch Trailhead\, 30301 N. Alma School Road\, Scottsdale\, AZ\, 85262\, United States
CATEGORIES:Educational Walk
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Phoenix:20251108T090000
DTEND;TZID=America/Phoenix:20251108T120000
DTSTAMP:20260403T162059
CREATED:20251010T230447Z
LAST-MODIFIED:20251010T230447Z
UID:10000732-1762592400-1762603200@www.mcdowellsonoran.org
SUMMARY:Introduction To Mountain Biking: Session 1
DESCRIPTION:Introduction to Mountain Biking: Session 1 (Beg.) at Pima Dynamite Trailhead. \nThis program is designed to introduce participants to mountain biking by building foundational riding skills and confidence in a safe\, supportive setting. It emphasizes the importance of proper bike setup\, safety checks\, and trail etiquette\, while fostering an appreciation for outdoor activity and responsible trail use. Upon completion\, participants are expected to demonstrate basic bike handling abilities\, understand essential principles such as body position\, balance\, and braking\, and apply correct procedures for mounting\, dismounting\, and stopping on varied terrain\, alongside practicing essential safety and etiquette on the trails. \nA bike with wide knobby tires is required. Please\, no road bikes\, hybrids\, or folding bikes. Please check the working order of your bike before you leave home. Helmets required. Bring water and snacks for the trail. Restrooms available at the trailhead. Arrive 15 minutes before start of ride. \nNo electric assist bikes. To inquire about an accommodation from the City of Scottsdale\, please call 480-312-4444. \nSpace is limited! Please save your spot with the RSVP below.
URL:https://www.mcdowellsonoran.org/event/introduction-to-mountain-biking-session-1/
LOCATION:Pima Dynamite Trailhead\, 28777 N. Pima Road\, Scottsdale\, AZ\, 85262\, United States
CATEGORIES:Educational Ride
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Phoenix:20251108T090000
DTEND;TZID=America/Phoenix:20251108T133000
DTSTAMP:20260403T162059
CREATED:20251010T231145Z
LAST-MODIFIED:20251010T231145Z
UID:10000733-1762592400-1762608600@www.mcdowellsonoran.org
SUMMARY:Sunrise Trail to Andrews-Kinsey Trail Hike
DESCRIPTION:Sunrise Trail to Andrews-Kinsey Trail from Lost Dog Wash Trailhead. \nBurn off some calories on this picturesque and challenging hike. This Very Difficult hike climbs 1032 ft. to the Andrews-Kinsey Trail and continues to a spectacular view overlooking the Fountain Hills Preserve before returning. 6.8 miles\, total elevation gain of 1\,187 ft. for about 4 hours. \nRestrooms and water are available at the trailhead. Bring snacks and water for the trail. No dogs please. Arrive 15 minutes before start of hike. \nSpace is limited! Please save your spot with the RSVP below.
URL:https://www.mcdowellsonoran.org/event/sunrise-trail-to-andrews-kinsey-trail-hike/
LOCATION:Lost Dog Wash Trailhead\, 12601 N. 124th Street\, Scottsdale\, AZ\, 85259\, United States
CATEGORIES:Wellness Hikes
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Phoenix:20251108T143000
DTEND;TZID=America/Phoenix:20251108T160000
DTSTAMP:20260403T162059
CREATED:20250830T021025Z
LAST-MODIFIED:20250830T021025Z
UID:10000719-1762612200-1762617600@www.mcdowellsonoran.org
SUMMARY:Lecture - Geology is Ecology’s Destiny
DESCRIPTION:Geology is Ecology’s Destiny  \nSpeakers: Dan Gruber / Mike Nolan \nDate: Saturday November 8\, 2025 \nTime: 2:30 PM to 4:00 PM \nWhen most people think of an ecosystem\, they think of the relationship between plants and animals in an area. But the most fundamental ecological relationship is between the environment and everything that lives there. Every environment presents challenges and opportunities that anything that lives there successfully must have adapted to overcome and take advantage of\, respectively. Virtually all the characteristics of an environment – the composition of its soil\, its topography\, even its climatic conditions – have been shaped by geologic processes over millions of years. An area’s geology and geologic history basically determine its ecosystem. This talk will explore and explain the\ndeep relationship between geology and ecology. \nDan Gruber has a B.S. in Philosophy and Physics and a master’s degree in operations research. Since retiring as a principal and senior partner at Deloitte Consulting\, he has served in volunteer capacities with conservation-related organizations including the McDowell Sonoran Conservancy and the Central Arizona Conservation Alliance. He has authored several research papers focused on local geology\, contributed to several books\, and teaches courses about the natural history of central Arizona. \nMike Nolan is a geologist\, who for more than two decades has given presentations and led field trips on geologic topics\, helping his audience discover the stories hidden in the rocks beneath their feet and the landscapes that surround them. Mike has a degree in Geology from the University of Rochester. He is a former Executive Director of the McDowell Sonoran Conservancy and has also worked with other conservation groups. Currently he is a consultant who works with nonprofit organizations
URL:https://www.mcdowellsonoran.org/event/lecture-geology-is-ecologys-destiny/
LOCATION:Scottsdale Public Library – Mustang Library\, 10101 N. 90th Street\, Scottsdale\, AZ\, 85260\, United States
CATEGORIES:Lecture
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Phoenix:20251111T080000
DTEND;TZID=America/Phoenix:20251111T103000
DTSTAMP:20260403T162059
CREATED:20251010T231547Z
LAST-MODIFIED:20251017T193831Z
UID:10000735-1762848000-1762857000@www.mcdowellsonoran.org
SUMMARY:Veterans Day Hike
DESCRIPTION:Veterans Day Hike at Lost Dog Trailhead. \nTo honor our Veterans\, an easy loop on gently rolling terrain is planned. We will hold a special ceremony at the trailhead at the end of the hike. Join us for 3 miles over about 2.5 hours with elevation gain of about 250 ft. \nRestrooms and water are available at the trailhead. Bring water for and snacks the trail. No dogs please. Arrive 15 minutes before start of hike. \nSpace is limited! Please save your spot with the RSVP below.
URL:https://www.mcdowellsonoran.org/event/veterans-day-hike-2/
LOCATION:Lost Dog Wash Trailhead\, 12601 N. 124th Street\, Scottsdale\, AZ\, 85259\, United States
CATEGORIES:Special Event
END:VEVENT
END:VCALENDAR