Your Personal MARINE CORPS MARATHON Weather Forecast LEARN MORE...

Marathon Pace Bands

Marathon Pace Bands

Run the Right Pace in Your Next Marathon

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Best Boston Marathon Qualifiers

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Historical weather

Historical Race Day Weather for the Marine Corps Marathon

See historical race day weather for the Marine Corps Marathon, including start temperature, humidity, wind, race day temperatures, PR score, and course score.

Race Day Forecast Tool

See Your 2026 Marine Corps Marathon Race Day Conditions

Plug in your goal time and start wave to see what conditions you’ll face throughout the race — including temperature changes, headwinds, and tailwinds along the course.

View Marine Corps Marathon Weather Tracker
Built to help runners plan pace and gear around real race day weather.

Weather Averages for Last 17 Years

Race day snapshot
Clear
Clear
Most common race morning weather across the last 17 years.
Start Line Conditions
Start Temp 51°F 11°C
Start Humidity 78% Humidity
Wind N 6 mph
Race day high 66°F 19°C
Race day low 48°F 9°C
PR Score 97.56 Weather-influenced race day scoring
Course Score 98.4 Course-only Score

Race Day Weather by Year

Most recent years appear first so you can quickly compare start conditions, temperatures, wind, and scores across different editions of the race.

October 25, 2026

Race day snapshot
Clear
Clear
Start Line Conditions
Start Temp 42°F 6°C
Start Humidity 92% Humidity
Wind N 2 mph Wind
Race day high 63°F 17°C
Race day low 42°F 6°C
PR Score 98.29 Normal score 98.47
Course Score 98.29 Course-only Score
Marathon Pace BandsLive Pace Band phone preview

Course-adjusted pacing

Want to run your best Marine Corps Marathon?

Marine Corps Marathon Pace Bands are adjusted for the specific terrain of the course, your goal time, and pacing strategy.

Build your Marine Corps Marathon pace band

New: Live Pace BandThe race is only hours away, but you can still get the Live Pace Band on your phone for course-adjusted splits, aid/hydration alerts, and course notes.Get the Live Pace Band