The 2025 event has concluded.

Silver Comet Marathon

Mableton, GA, USA • October 25, 2025
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Race Day Weather

clear-day
41°
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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clear-night7
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clear-day8
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Area Map

Course Map

Course Map Unavailable

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FAQ

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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.

Historical Weather

Based on 1 years of data
Avg Temp
82°F
L:55° H:82°
RunScore
7
Conditions
Rain Freq
0%
0 of 1 yrs
Wind7mph
Dew53°F

Temperature History

Range of temperatures during race hours for each year.

Detailed History

YearConditionsLow / HighRainScoreResults

2024 Silver Comet Marathon

Clear conditions throughout the day.

2024
clear-night
55°/82°-
8
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