Saturday, January 30, 2027Foristell, MO
Castlewood Cup
1 event
- 15 km Trail Race15KTrailStarts 10:00 AM
Location
Approximate, from the race's ZIP code.
Typical race-day weatherFair weather · 67/100
- High / low
- 39° / 21°F
- 4° / -6°C
- Humidity
- 82%
- Dew point 24°F
- Chance of rain
- 22%
- Wind
- 9 mph
- Average
- Usually very cold for a trail race: about 26°F while racing.
Averages for this area and time of year over the last 20 years, from NASA POWER data. Not a forecast.
Past results
- 11% fasterFinish times are typically 11% faster than at other trail 15Ks.1 year, 192 finishers; men and women compared separately.
| Year | Event | Finishers | Median | Men | Women |
|---|---|---|---|---|---|
| 2026 | 15 km Trail Race · 15K | 192 | 1:37:49 | 1:34:19 | 1:51:12 |
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.