The 2025 event has concluded.
Silver Comet Marathon
Mableton, GA, USA · October 25, 2025
Race Day Weather
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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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 41°F with a 0% chance of rain.
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