Friday, November 27, 2026 – Saturday, November 28Benton, AR
Sunset 6/12/24 Hour Endurance Challenge
3 events
- Sunset 24 Hour Endurance Challenge100 miUltraStarts 7:30 PM
- Sunset 6 Hour Endurance Challenge31 miUltraStarts 7:30 AM
- Sunset 12 Hour Endurance Challenge50 miUltraStarts 7:30 AM
Location
Approximate, from the race's ZIP code.
Typical race-day weatherIdeal weather · 95/100
- High / low
- 59° / 38°F
- 15° / 3°C
- Humidity
- 80%
- Dew point 41°F
- Chance of rain
- 28%
- Wind
- 5 mph
- Average
- Usually ideal weather for an ultra.
Averages for this area and time of year over the last 20 years, from NASA POWER data. Not a forecast.
Past results
- 39% fasterFinish times are typically 39% faster than at other 100-mile races.2 years, 125 finishers; men and women compared separately.
- 24% fasterFinish times are typically 24% faster than at other 50Ks.1 year, 32 finishers; men and women compared separately.
| Year | Event | Finishers | Median | Men | Women |
|---|---|---|---|---|---|
| 2025 | Sunset 12 Hour Endurance Challenge · 50 mi | 18 | 9:22:13 | 9:52:54 | 8:51:32 |
| 2025 | Sunset 6 Hour Endurance Challenge · 31 mi | 32 | 5:13:42 | 5:28:18 | 4:06:51 |
| 2025 | Sunset 24 Hour Endurance Challenge · 100 mi | 64 | 17:27:26 | 17:45:11 | 13:41:03 |
| 2024 | Sunset 24 Hour Endurance Challenge · 100 mi | 61 | 14:35:41 | 16:55:18 | 13:24:32 |
Median finish times from results published on RunSignup. Keyrace keeps only these summaries, never individual results. A fast or slow field affects times as much as the course does.