Sunday, September 12, 2027Holland, MI
2027 Holland Haven Marathon
View on RunSignup ↗Registration opens Nov 27, 2026
3 events
- Full MarathonMarathonRoadStarts 7:30 AM
- Half MarathonHalfRoadStarts 8:00 AM
- 8K Race5 miRoadStarts 8:30 AM
Location
Approximate, from the race's ZIP code.
Typical race-day weatherTough weather · 52/100
- High / low
- 73° / 60°F
- 23° / 16°C
- Humidity
- 74%
- Dew point 57°F
- Chance of rain
- 33%
- Wind
- 11 mph
- Average
- Usually warm for a marathon: about 66°F while racing.
- Humid: dew point around 57°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.