Sunday, January 24, 2027Derry, NH
31st Annual Northeast Delta Dental Boston Prep 16-Miler and 5-Miler
2 events
- Boston Prep 5-Miler5 miRoadStarts 10:00 AM
- Boston Prep 16-Miler (3 hr limit - better than 11 min/mile)16 miRoadStarts 10:00 AM
Location
Approximate, from the race's ZIP code.
Typical race-day weatherFair weather · 64/100
- High / low
- 30° / 15°F
- -1° / -10°C
- Humidity
- 88%
- Dew point 19°F
- Chance of rain
- 27%
- Wind
- 6 mph
- Average
- Usually very cold for a half marathon: about 20°F while racing.
Averages for this area and time of year over the last 20 years, from NASA POWER data. Not a forecast.