The 2025 Silver Comet Marathon has concluded.2025 Results

Silver Comet Marathon

Race complete
Mableton, GA, USA · October 25, 2025
partly-cloudy-day44°·67° high·Breezy·Dry
8
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Race Day Weather

partly-cloudy-day
44°at start
71° high
Breezy
Dry

Cool start, warming trend ahead

Runners will face a starting temperature of 42°F, rising to 69°F by race end. Winds will be light at 9 mph from the ESE, with gusts reaching 18 mph. With humidity at 57%, a conservative pace is recommended for the warmer conditions later in the race.

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Race Info

Area Map

Course Map

FAQ

When is the 2025 Silver Comet Marathon?

The 2025 Silver Comet Marathon will be held on Saturday October 25, 2025.

Is the Silver Comet Marathon a Boston Marathon Qualifier?

Yes, the Silver Comet Marathon is an official Boston Marathon qualifier.

What will the weather be like for the 2025 Silver Comet Marathon?

The forecast calls for a high of 71°F and a low of 42°F with a 0% chance of rain.

Historical Weather

Based on 2 years of data
Avg Temp
76°F
L:48° H:76°
RunScore
8
Conditions
Rain Freq
0%
0 of 2 yrs
Wind7mph
Dew44°F

Temperature History

Range of temperatures during race hours for each year.

Detailed History

YearConditionsLow / HighRainScoreResults
2025
clear-night
42°/69°-
8
2024
clear-night
55°/82°-
8