Sunday, April 18, 2027Austin, TX
Running through the Decades Half Marathon - Austin
4 events
- Half Marathon Run 13.1 MileHalfRoadStarts 7:00 AM
- 1 Mile Run1 miRoadStarts 7:00 AM
- 5k Run 3.1 Miles5KRoadStarts 7:00 AM
- Quarter Marathon Run 6.55 Mile10.5KRoadStarts 7:00 AM
Location
Approximate, from the race's ZIP code.
Typical race-day weatherFair weather · 69/100
- High / low
- 82° / 58°F
- 28° / 14°C
- Humidity
- 68%
- Dew point 56°F
- Chance of rain
- 26%
- Wind
- 11 mph
- Average
- Usually warm for a half marathon: about 66°F while racing.
- Humid: dew point around 56°F.
- Often windy: about 11 mph on average.
Averages for this area and time of year over the last 20 years, from NASA POWER data. Not a forecast.
Past results
- 6% slowerFinish times are typically 6% slower than at other 5Ks.1 year, 221 finishers; men and women compared separately.
- 13% slowerFinish times are typically 13% slower than at other half marathons.1 year, 84 finishers; men and women compared separately.
- 177% slowerFinish times are typically 177% slower than at other mile races.1 year, 20 finishers; men and women compared separately.
| Year | Event | Finishers | Median | Men | Women |
|---|---|---|---|---|---|
| 2026 | Half Marathon Run 13.1 Mile · Half | 84 | 2:27:03 | 2:23:41 | 2:29:23 |
| 2026 | Quarter Marathon Run 6.55 Mile · 10.5K | 92 | 1:17:43 | 1:11:27 | 1:21:56 |
| 2026 | 5k Run 3.1 Miles · 5K | 221 | 37:55 | 33:28 | 40:42 |
| 2026 | 1 Mile Run · 1 mi | 20 | 25:40 | 30:06 | 15:25 |
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.