In 7 days · Sun, Nov 8, 2026
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Sunday, November 8th, 2026
205 Westboro Rd, Upton MA
Half
38–54°F · some rain risk
See last 10 years
On this date: rain 1 of the last 10 years
2025
44–61°F
rain
2024
42–60°F
dry
2023
33–47°F
dry
2022
39–51°F
dry
2021
37–59°F
dry
2020
51–72°F
dry
2019
27–40°F
dry
2018
38–52°F
dry
2017
33–44°F
dry
2016
35–61°F
dry
Best months to race in Massachusetts →
Race-day forecast · Sunday, Nov 8
Rain likely · 46–59°F
Sunday, Nov 8starts near 46°F · 26% chance of rain · wind up to 10 mph
About this race
The Upton 10.5K and Half Marathon Trail Race, set in Upton State Forest in Upton, MA, has two races: a 21K (a half marathon with two laps) and a 10.5 K. Runners will navigate single tracks and forest roads. There is about 720 ft of elevation gain per lap. Those who register early will receive TVFR Upton Trail Buff. There are aid stations at the corner of Dean Pond Rd and Park Rd and the Park Rd/Loop Rd intersection, spaced roughly every 3 miles.
Post-race festivities will feature fire pits, hot soup, and hot chocolate. Awards include "Custom Made" trophies for the top male and female overall, and age group awards recognize the top three in various categories.
Course map
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