Moosehead Half Marathon

Starting at 64°F, heat will be a factor from the gun — go out conservative and stay on top of hydration. Light winds shouldn't be a major factor for pacing.

Race day forecast available in 225 days

8 AM

9 AM

10 AM

11 AM

12 PM

1 PM

2 PM

3 PM

4 PM

5 PM

6 PM

Pre-raceRace windowPost-race

Pace Calculator

Distance: 13.1mi

Finish time

0:00:00

HH:MM:SS

Pace

—

Enter a finish time to see what race day does to it.

Pace

—

Enter a finish time to see your race-day finish and True Effort, with what the weather, wind and hills do to it.

Common Goals:

Get forecast alerts for Moosehead Half Marathon

We'll text or email you when the forecast shifts — so you can adjust gear, pacing, and strategy. Max one per day.

Race Plan

Get your personalized Moosehead 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 Moosehead Half Marathon is one loop of the Marathon course around Moosehead Lake in Greenville, Maine, with about 919 feet of elevation gain. It shares its start and finish with the Marathon, 10K, and 5K.

Website

Race weekend

Sunday, June 13

9:30 AMMarathon (26.2 mi)

10:30 AMHalf Marathon (13.1 mi)

11:15 AM10K (6.2 mi)11:45 AM5K (3.1 mi)

FAQ

When is the 2027 Moosehead Half Marathon?

The 2027 Moosehead Half Marathon will be held on Sunday June 13, 2027.

What is the time limit for the Moosehead Half Marathon?

The time limit for the Moosehead Half Marathon is 5 hours.

What will the weather be like for the 2027 Moosehead Half Marathon?

The forecast calls for a high of 72°F and a low of 52°F with a 10% chance of rain. Check our detailed hourly forecast above for the best half marathon race plan.

Historical Weather

Based on 2 years of data

Avg Temp

45°F

L:45° H:46°

RunScore

Conditions

Rain Freq

50%

1 of 2 yrs

Wind9mph

Dew32°F

Temperature History

Range of temperatures during race hours for each year.

Detailed History

Year	Conditions	Low / High	Rain	Dew Point	Score	Results
2026 Moosehead Half Marathon Partly cloudy throughout the day. 2026		52°/54°	-	28°
2025 Moosehead Half Marathon Cloudy skies throughout the day with a chance of rain or snow throughout the day. 2025		37°/37°	Light	36°