The 2025 event has concluded.
Race Day Weather
30°
44° high
Light
Dry
Cool start, steady conditions
Runners will face a cool start at 30°F, rising to 44°F by race end. With a light 6 mph breeze from the NE and high humidity at 86%, adjusting pace early will be crucial. Staying hydrated and considering extra layers for warmth is recommended, especially in the cooler early miles.
Pre-raceRace windowPost-race
Okay, here is your Last Chance to run a half marathon or full marathon this year! The half marathon course is an out and back, and the full marathon course is the same out and back course two times, starting at Fairhaven Park Pavillion, running the Interurban trail out to Clayton Beach for the full 13.1 miles or 26.2. Source
FAQ
When is the 2025 Last Chance Marathon?
The 2025 Last Chance Marathon will be held on Wednesday December 31, 2025.
Is the Last Chance Marathon a Boston Marathon Qualifier?
Yes, the Last Chance Marathon is an official Boston Marathon qualifier.
What is the time limit for the Last Chance Marathon?
The time limit for the Last Chance Marathon is 7 hours.
Historical Weather
Based on 3 years of data
Avg Temp
44°F
L:42° H:46°
RunScore
Conditions
Rain Freq
67%
2 of 3 yrs
Wind4mph
Dew40°F
Temperature History
Range of temperatures during race hours for each year.
Detailed History
| Year | Conditions | Low / High | Rain | Dew Point | Score |
|---|---|---|---|---|---|
2024 | 36°/43° | - | 37° | ||
2023 | 45°/47° | Light | 43° | ||
2022 | 46°/48° | Light | 45° |