Sunday, September 5, 2027Fairfax, VA
=PR= Races: Donut Dash 5K & 1K
2 events
- 5K5KRoadStarts 8:00 AM
- 1K Fun Run1KRoadStarts 8:05 AM
Location
Approximate, from the race's ZIP code.
Typical race-day weatherFair weather · 64/100
- High / low
- 85° / 63°F
- 29° / 17°C
- Humidity
- 68%
- Dew point 61°F
- Chance of rain
- 38%
- Wind
- 6 mph
- Average
- Usually warm for a short race: about 68°F while racing.
- Humid: dew point around 61°F.
- Rain on about 38% of days around this date.
Averages for this area and time of year over the last 20 years, from NASA POWER data. Not a forecast.
Past results
- Typical timesFinish times are typical for 5Ks.2 years, 1,573 finishers; men and women compared separately.
| Year | Event | Finishers | Median | Men | Women |
|---|---|---|---|---|---|
| 2026 | 5K · 5K | 783 | 35:11 | 33:03 | 36:27 |
| 2025 | 5K · 5K | 790 | 34:34 | 31:13 | 36:57 |
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.