Javelina Jundred
- Date
- October 2027 · date TBA
- Distances
- 100 Mile · 100K
- Time limit
- 30 Hours
- Elevation gain
- +6,296 feet
- Entry from
- $195
Javelina Jundred is a ~20-mile rolling single-track loop in McDowell Mountain Regional Park, north of Fountain Hills. Four aid stations each lap: Javelina Jeadquarters (start/finish), Coyote Camp, Jackass Junction and Rattlesnake Ranch.
It is a Western States 100 Golden Ticket race: the top two women and top two men in the 100 Mile earn automatic entry. Finish the 100 Mile in under 30 hours and you are also in the 2027 qualifier lottery.
The course is marked with orange ribbon with black polka dots. Of course it is.
Aid stations, every loop
- 1Javelina Jeadquarters
- 2Coyote Camp
- 3Jackass Junction
- 4Rattlesnake Ranch
At a glance
100 Mile · 100K · Jackass 31K
30 hours (100 Mile)
+6,296 ft per 100 Mile
Javelina Jeadquarters, Fort McDowell
McDowell Mountain Regional Park
Four Peaks Staging Area aka “Javelina Jeadquarters” 16300 McDowell Mountain Park Drive Fort McDowell, AZ 85264
Pick your distance
The numbers for each course, straight from the race page. Compare them side by side below.
- Distance
- 100 Miles
- Time Limit
- 30 Hours
- Trail System
- McDowell Mountain Regional Park
- Total Estimated Elevation Gain
- +6,296 feet
- Max Elevation
- 2,486' feet
- Min Elevation
- 1,623 feet
Aid stations · 100 Mile
| Station | Javelina Jundred 100 Miles / 491 finishers / Fountain Hills, AZ | |
|---|---|---|
| Oct 25 2025 | Javelina Jundred 100 KM / 324 finishers / Fountain Hills, AZ | – |
| Oct 26 2024 | Javelina Jundred 100 Miles / 420 finishers / Fountain Hills, AZ | – |
| Oct 26 2024 | Javelina Jundred 100 KM / 295 finishers / Fountain Hills, AZ | – |
| Oct 28 2023 | Javelina Jundred 100 Miles / 513 finishers / Fountain Hills, AZ | – |
| Oct 28 2023 | Javelina Jundred 100 KM / 302 finishers / Fountain Hills, AZ | – |
| Oct 29 2022 | Javelina Jundred 100 Miles / 399 finishers / Fountain Hills, AZ | – |
| Oct 29 2022 | Javelina Jundred 100 KM / 196 finishers / Fountain Hills, AZ | – |
| Oct 30 2021 | Javelina Jundred 100 Miles / 292 finishers / Fountain Hills, AZ | – |
| Oct 30 2021 | Javelina Jundred 100 KM / 192 finishers / Fountain Hills, AZ | – |
| Oct 31 2020 | Javelina Jundred 100 Miles / 160 finishers / Fountain Hills, AZ | – |
| Oct 31 2020 | Javelina Jundred 100 KM / 83 finishers / Fountain Hills, AZ | – |
| Oct 26 2019 | Javelina Jundred 100 Miles / 425 finishers / Fountain Hills, AZ | – |
| Oct 26 2019 | Javelina Jundred 100 KM / 221 finishers / Fountain Hills, AZ | – |
| Oct 27 2018 | Javelina Jundred 100 Miles / 367 finishers / Fountain Hills, AZ | – |
| Oct 27 2018 | Javelina Jundred 100 KM / 199 finishers / Fountain Hills, AZ | – |
| Oct 27 2018 | Javelina Jundred 62 KM / 7 finishers / Fountain Hills, AZ | – |
| Oct 28 2017 | Javelina Jundred 100 Miles / 346 finishers / Fountain Hills, AZ | – |
| Oct 28 2017 | Javelina Jundred 100 KM / 161 finishers / Fountain Hills, AZ | – |
| Oct 29 2016 | Javelina Jundred 100 Miles / 284 finishers / Fountain Hills, AZ |
Compare the distances
| 100 Mile | 100K | Jackass 31K | |
|---|---|---|---|
| Distance | 100 Miles | 62 Miles | 19 Miles |
| Time Limit | 30 Hours | 29 Hours | 8.5 Hours |
| Trail System | McDowell Mountain Regional Park | – | – |
| Total Estimated Elevation Gain | +6,296 feet | +3,956 feet | +1,164 feet |
| Max Elevation | 2,486' feet | 2,486 feet | – |
| Min Elevation | 1,623 feet | – | 1,676 feet |
Course & location
McDowell Mountain Regional Park, Fountain Hills, AZ
Entry fees
Prices go up as race day gets closer; register early.
| 100 Mile | 100K | 31K | |
|---|---|---|---|
| 2026 entry fee | $525 | $375 | $195 |
Prices don't include tax or registration-platform fees.
