Sunday, October 25, 2026WESTON, CT
Reservoir Run Half Marathon, 5K, Kids Fun Runs & Family Stroll
3 events
- Reservoir Run 5K5KRoadStarts 8:20 AM
- Reservoir Run Races Half MarathonHalfRoadStarts 8:30 AM
- Reservoir Run - Kids Fun Runs & Family Stroll (all ages)1KRoadStarts 9:00 AM
Location
Approximate, from the race's ZIP code.
Typical race-day weatherIdeal weather · 94/100
- High / low
- 62° / 44°F
- 17° / 7°C
- Humidity
- 79%
- Dew point 46°F
- Chance of rain
- 31%
- Wind
- 7 mph
- Average
- Usually ideal weather for a half marathon.
Averages for this area and time of year over the last 20 years, from NASA POWER data. Not a forecast.
Past results
- 8% fasterFinish times are typically 8% faster than at other half marathons.1 year, 226 finishers; men and women compared separately.
- 11% fasterFinish times are typically 11% faster than at other 5Ks.1 year, 221 finishers; men and women compared separately.
| Year | Event | Finishers | Median | Men | Women |
|---|---|---|---|---|---|
| 2025 | The Reservoir Run Races Half Marathon · Half | 226 | 2:01:17 | 1:52:54 | 2:08:42 |
| 2025 | The Reservoir Run 5K · 5K | 221 | 31:34 | 27:54 | 34:02 |
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.