Saturday, March 13, 2027Fredericksburg, VA
Grand Slamrock
3 events
- Leprechaun Chase 1/2 Mile805 mRoadStarts 8:00 AM
- Strike It Lucky 1 Mile1 miRoadStarts 8:20 AM
- Grand Slamrock 5K5KRoadStarts 8:45 AM
Location
Approximate, from the race's ZIP code.
Typical race-day weatherIdeal weather · 86/100
- High / low
- 56° / 34°F
- 13° / 1°C
- Humidity
- 78%
- Dew point 37°F
- Chance of rain
- 26%
- Wind
- 7 mph
- Average
- Usually cold for a short race: about 40°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
- 5% fasterFinish times are typically 5% faster than at other 5Ks.4 years, 2,166 finishers; men and women compared separately.
- 19% fasterFinish times are typically 19% faster than at other mile races.4 years, 314 finishers; men and women compared separately.
| Year | Event | Finishers | Median | Men | Women |
|---|---|---|---|---|---|
| 2026 | Grand Slamrock 5K · 5K | 627 | 35:35 | 30:30 | 38:30 |
| 2026 | Strike It Lucky 1 Mile · 1 mi | 92 | 9:36 | 8:46 | 9:50 |
| 2025 | Grand Slamrock 5K · 5K | 579 | 34:26 | 29:52 | 36:32 |
| 2025 | Strike It Lucky 1 Mile · 1 mi | 75 | 9:52 | 8:37 | 10:32 |
| 2024 | Grand Slamrock 5K · 5K | 601 | 32:46 | 28:22 | 36:04 |
| 2024 | Strike It Lucky 1 Mile · 1 mi | 72 | 9:06 | 8:52 | 10:07 |
| 2023 | Grand Slamrock 5K · 5K | 359 | 32:38 | 30:09 | 35:22 |
| 2023 | Strike It Lucky 1 Mile · 1 mi | 75 | 9:41 | 9:26 | 10:12 |
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.