31st Annual Northeast Delta Dental Boston Prep 16-Miler and 5-Miler
Derry, NH
Sun, Jan 24, 2027
In 92 days · Sun, Jan 24, 2027
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Sunday, January 24th, 2027
1 W Running Brook Ln, Derry NH
17–33°F · some rain risk
See last 10 years
On this date: rain 3 of the last 10 years
2026
-4–11°F
dry
2025
9–28°F
dry
2024
28–35°F
rain
2023
22–39°F
dry
2022
13–27°F
dry
2021
12–25°F
dry
2020
23–41°F
dry
2019
35–52°F
rain
2018
18–36°F
dry
2017
29–34°F
rain
Best months to race in New Hampshire →
About this race
Gearing up to run a marathon this spring? Or, just want to see if those winter miles are paying off? We've got a race for you! We're excited to bring back the annual Northeast Delta Dental Boston Prep 5 and 16 mile road races. Enjoy a scenic run with gentle rolling hills through the back roads of East Derry. Both races start and finish at West Running Brook Middle School in Derry. There will be tech shirts for the first 325 registered runners, post-race food, age group prizes, and professional timing. After the race, celebrate with a FREE BEER at our after-party at the Rockingham Brewery!
The 31st Running of the Northeast Delta Dental Boston Prep – this moderately challenging 16-miler is ideally scheduled for runners training for the Boston Marathon, any other spring marathon or a runner looking for a mid-winter challenge! Are you a regular runner but not ready for a full 16? Try the 5-mile race which offers a taste of the Boston Prep experience on a 5-mile course!
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