Monson Memorial Classic Half Marathon

Monson, MA, USA · November 8, 2026
partly-cloudy-day51°·52° high·Breezy·Dry
10
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Race Day Weather

partly-cloudy-day
51°at start
52° high
Breezy
Dry
Your goal
0:00:00

Cool conditions, pacing key

Runners will face a cool start at 51°F, maintaining similar temperatures throughout the race, peaking at 52°F. Winds will be a light crosswind in certain segments, but a headwind will challenge runners during miles 9 and 11. With 61% humidity, an adjustment in pacing is advised, particularly on the rolling terrain, to conserve energy during climbs and descents.

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Pace Calculator

13.1mi
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Race Plan

Get your personalized Monson Memorial Classic Half Marathon race plan

A mile-by-mile breakdown of where your time goes, weather-adjusted splits, fueling timeline with aid stations, packing checklist, carb tracker, spectator guide, all built around your goal and race-day conditions.

Race Pace
Weather Splits
Nutrition
Gear & Packing
T-Minus
Carb Tracker
Spectator Guide
Race Band

Race Info

The Monson Memorial Classic Half Marathon and 5K runs through Monson, Massachusetts each fall. The half marathon climbs through rolling rural roads for roughly the first ten miles, then drops downhill through the final five kilometers to the finish. The race was founded in 1996 in memory of sisters Kelly Waldron and Kathy Waldron Perry, who died eight months apart from cancer, and proceeds now benefit Griffin's Friends, a Springfield-area nonprofit that supports children with cancer and their families.

Race weekend

Sunday, November 8
12:00 PMHalf Marathon (13.1 mi)
12:15 PM5K (3.1 mi)

FAQ

When is the 2026 Monson Memorial Classic Half Marathon?

The 2026 Monson Memorial Classic Half Marathon will be held on Sunday November 8, 2026.

What will the weather be like for the 2026 Monson Memorial Classic Half Marathon?

The forecast calls for a high of 52°F and a low of 40°F with a 23% chance of rain.

Historical Weather

Based on 4 years of data
Avg Temp
50°F
L:48° H:51°
RunScore
10
Conditions
Rain Freq
25%
1 of 4 yrs
Wind8mph
Dew30°F

Temperature History

Range of temperatures during race hours for each year.

Detailed History

YearConditionsLow / HighRainScoreResults
2025
partly-cloudy-day
54°/56°-
10
2024
partly-cloudy-day
52°/58°-
8
2023
partly-cloudy-day
39°/42°-
10
2022
cloudy
47°/50°Light
10