Sports
Javelina Jundred
Ultra trail running festival featuring 100-mile, 100K, and 31K night trail race options on scenic single-track trails in the Sonoran Desert near Fountain Hills.
- When
- Oct 31, 2026
- Where
- Fountain Hills, AZ
- Est. attendance
- 500
- Organizer
- Aravaipa Running
About this event
Ultra trail running festival featuring 100-mile, 100K, and 31K night trail race options on scenic single-track trails in the Sonoran Desert near Fountain Hills. A bucket-list event for ultramarathoners with costume awards and a party atmosphere.
View original listing on raceraves.com →Track record & vendor details
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