Saturday, May 8, 2027Friday Harbor, WA
San Juan Island Half
2 events
- Kid's Race644 mRoadStarts 8:45 AM
- San Juan Island Half MarathonHalfRoadStarts 8:45 AM
Location
Approximate, from the race's ZIP code.
Typical race-day weatherIdeal weather · 91/100
- High / low
- 58° / 47°F
- 15° / 9°C
- Humidity
- 79%
- Dew point 46°F
- Chance of rain
- 38%
- Wind
- 6 mph
- Average
- 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 half marathons.4 years, 1,402 finishers; men and women compared separately.
| Year | Event | Finishers | Median | Men | Women |
|---|---|---|---|---|---|
| 2026 | San Juan Island Half Marathon · Half | 384 | 2:19:18 | 2:06:00 | 2:27:08 |
| 2025 | San Juan Island Half Marathon · Half | 396 | 2:11:28 | 2:01:41 | 2:17:56 |
| 2024 | San Juan Island Half Marathon · Half | 307 | 2:18:52 | 2:08:38 | 2:23:38 |
| 2023 | San Juan Island Half Marathon · Half | 315 | 2:16:36 | 2:02:04 | 2:23:20 |
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.