Hogsback Half Marathon

Colebrook, CT, USA · September 26, 2026
partly-cloudy-day60°·74° high·Light·Dry
9
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Race Day Weather

partly-cloudy-day
60°at start
74° high
Light
Dry

Comfortable temps, warming through the race

Mild 60°F temps at gun time mean comfortable early miles without overheating risk. Temperatures rising to 74°F through the course will gradually increase perceived effort in the second half. Light winds shouldn't be a major factor for pacing. Moderate humidity at 67% is worth noting for effort level, especially in later miles.

Race day forecast available in 6 days
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Distance: 13.1mi
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Race Info

The Hogsback Half Marathon is a USATF-certified 13.1-mile race held each September in Colebrook, Connecticut, organized by the Hartford Track Club. The course starts and finishes at Goodwin Dam on Durst Road, historically called Hogback Dam and the source of the race's name, and runs a net downhill route through Riverton, Pleasant Valley, Hartland, and Colebrook along the Farmington River. Proceeds benefit Running for Rescues, a nonprofit supporting shelter-animal rescue groups.

Area Map

Course Map

FAQ

When is the 2026 Hogsback Half Marathon?

The 2026 Hogsback Half Marathon will be held on Saturday September 26, 2026.

What will the weather be like for the 2026 Hogsback Half Marathon?

The forecast calls for a high of 73°F and a low of 55°F with a 12% chance of rain.

Historical Weather

Based on 11 years of data
Avg Temp
71°F
L:58° H:71°
RunScore
7
Conditions
Rain Freq
9%
1 of 11 yrs
Wind10mph
Dew51°F

Temperature History

Range of temperatures during race hours for each year.

Detailed History

YearConditionsLow / HighRainScoreResults
2025
partly-cloudy-day
64°/76°-
8
2024
partly-cloudy-day
64°/76°-
8
2023
cloudy
55°/61°Light
8
2022
partly-cloudy-day
54°/69°-
8
2021
partly-cloudy-day
57°/75°-
8
2019
partly-cloudy-day
61°/81°-
7
2018
clear-day
58°/71°-
8
2017
partly-cloudy-day
52°/56°-
8
2016
partly-cloudy-day
56°/68°-
8
2015
partly-cloudy-day
56°/68°-
8
2014
clear-day
60°/83°-
8