The Javelina Jundred
Scottsdale, Arizona, United States
Oct 31-Nov 1, 2026 - Saturday to Sunday
100k, 100mi, Ultra
Race Information
Javelina Jundred is the original costumed 100-mile trail run party. The race is held on a ~20-mile rolling single-track trail course comprised mostly of the Pemberton Trail in beautiful McDowell Mountain Regional Park near Fountain Hills, Arizona. Join this race for the ultimate social 100-mile trail run!
Not ready for the 100 but curious about the party ultra? Sign up for the one-loop wonder: Jackass Night Trail! Experience the party at Jackass Junction and join your friends and family out on the trail with 31 km of pure fun!
Related Events
Hotfoot Hamster
Date: May 30, 2026 - Saturday
Size: 1 - 100 participants
Location: Maricopa County, Arizona
Blackout Night Runs
Date: Jun 19, 2026 - Friday
Size: 100 - 500 participants
Location: Coconino County, Arizona
Stunner Night Runs
Date: Jul 11, 2026 - Saturday
Size: 100 - 500 participants
Location: Maricopa County, Arizona
The Javelina Jundred
Date: Oct 31, 2026 - Saturday
Size: 1,000 - 5,000 participants
Location: Scottsdale, Arizona
Pass Mountain Trail Runs
Date: Nov 14, 2026 - Saturday
Size: 100 - 500 participants
Location: Mesa, Arizona
Tucson Marathon
Date: Dec 13, 2026 - Sunday
Size: 1,000 - 5,000 participants
Location: Catalina, Arizona
Black Canyon Ultras
Date: Feb 13, 2027 - Saturday
Size: 500 - 1,000 participants
Location: Mayer, Arizona
Jackpot Ultras
Date: Feb 19, 2027 - Friday
Size: 100 - 500 participants
Location: Henderson, Nevada
Mesquite Canyon Trail Runs
Date: Mar, 2027 (TBD)
Size: 500 - 1,000 participants
Location: Waddell, Arizona
Mountain to Fountain 15K/5K
Date: Mar, 2027 (TBD)
Size: 500 - 1,000 participants
Location: Fountain Hills, Arizona
👍 Run Pick of the Month: Phoenix Marathon
📍Phoenix - Saturday December 12, 2026
💸 SAVE $20 On Your Entry. Use Code RG20
😄 Why We Like This Run
✅ Fast & beautiful course with desert views
✅ Built for your PR or BQ
✅ The finish line festival
Ready to conquer the desert and "Earn the Bird"? Whether you’re chasing a Boston Qualifier or looking for an unforgettable desert run, the Phoenix Marathon offers a premier racing experience right in the heart of the Valley.
Built entirely around the runner, this event combines the scale of a major city race with the welcoming spirit of a hometown favorite.
Get a Training Plan for this Run
Receive 2 FREE Weeks of personalised run training from our friends at Runna
The Runna app, the ultimate running coach in your pocket, gives you personalised programs that sync with your favourite devices, includes strength and mobility training, and offers complete support.
You get 2 weeks for free!
Learn more about Runna. Click the link below.
🏃 Looking For More Runs Near Phoenix?
Find another distance:
Race Facts
Race Size: 1,000 - 5,000
Elevation: Some Hills
Course Type: Trail
Boston Qualifier: No
Kids Run: No
Where to Stay
Use this map to find hotels and airbnb accommodation near this race location.
