31 Oct – 1 Nov 2026 · Fountain Hills, United States
Javelina Jundred
Javelina Jundred presented by HOKA
About the event
Costumed 100-mile trail run on the Halloween weekend in McDowell Mountain Regional Park near Fountain Hills, Arizona, on a loop of about 20 miles mostly on the Pemberton Trail. Distances are 100 miles, 100K and 31K; the 100-mile is a Western States qualifier.
- When
- 31 Oct – 1 Nov 2026
- Where
- Fountain Hills, United States
McDowell Mountain Regional Park - Category
- Trail and mountain running
- Type
- Race / competition
- Open to
- Athletes and participants
- Held
- Every year
- Organiser
- Aravaipa Running
- Website
- aravaiparunning.com ↗
- Source
- Official website · checked on 25/10/2026
Other events in the same category
6–8 Nov 2026
Ultra-Trail Shudao by UTMB
Guangyuan, China
Trail and mountain running
World level
7–8 Nov 2026
Marató dels Dements
Eslida, Spain
Trail and mountain running
World level
13–15 Nov 2026
HOKA Pacific Trails California by UTMB
Santa Ynez Valley, United States
Trail and mountain running
World level
13–15 Nov 2026
TransLantau by UTMB
Hong Kong, Hong Kong SAR China
Trail and mountain running
World level
18–22 Nov 2026
Patagonia Bariloche by UTMB
San Carlos de Bariloche, Argentina
Trail and mountain running
World level
20–22 Nov 2026
Ultra-Trail Cape Town
Cape Town, South Africa
Trail and mountain running
World level
Dates and details are read from the official website of each event and may change: always check with the organiser before you travel.