Jekyll Island Marathon
Jekyll Island, GA, USA • January 17, 2027
Race Day Weather
45°
60° high
Breezy
Dry
Cool morning, steady conditions
Runners will face a starting temperature of 46°F, rising to 60°F by the end, with average humidity at 64% and a dew point of 42°F. Winds will come from the SW at 10 mph, gusting to 25 mph, creating a slight challenge. With these conditions, runners should maintain a steady pace and stay hydrated throughout the race.
Race day forecast available in 272 days
Pre-raceRace windowPost-race
The Jekyll Island Marathon (JIM) is the only 26.2 run being held on any of the Georgia barrier islands. Source
FAQ
When is the 2027 Jekyll Island Marathon?
The 2027 Jekyll Island Marathon will be held on Sunday January 17, 2027.
Is the Jekyll Island Marathon a Boston Marathon Qualifier?
Yes, the Jekyll Island Marathon is an official Boston Marathon qualifier.
What is the time limit for the Jekyll Island Marathon?
The time limit for the Jekyll Island Marathon is 7 hours.
What will the weather be like for the 2027 Jekyll Island Marathon?
The forecast calls for a high of 60°F and a low of 45°F with a 0% chance of rain.
Historical Weather
Based on 4 years of data
Avg Temp
54°F
L:44° H:56°
RunScore
Conditions
Rain Freq
50%
2 of 4 yrs
Wind7mph
Dew41°F
Temperature History
Range of temperatures during race hours for each year.
Detailed History
| Year | Conditions | Low / High | Rain | Dew Point | Score |
|---|---|---|---|---|---|
2026 |  | 44°/51° | Light | 46° | |
2025 | | 57°/66° | Light | 60° | |
2024 |  | 42°/54° | - | 33° | |
2023 | | 33°/52° | - | 22° |