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Photo Nelson Ndongala / Unsplash
Silver Comet Half Full2026
Sat, 31 Oct 2026 · Mableton
Race over
Silver Comet Half Full 2026 has been run
Want to run it next year? Put Silver Comet Half Full on your Radar and we'll tell you when entries open for 2027.
- Distance
- 21.1 km
- Race day
- 12°C (54°F)
Course details aren't published yet. Check the official site
Long stretches of paved trails that snake through the lush, green, wooded forest areas of the northwest Atlanta suburbs are the hallmark of the Silver Comet Marathon & Half Marathon, for an event that usually sees more than 1,500 runners each year.The Silver Comet Marathon and Half Marathon are presented by Silver Comet Races, which is owned and founded by Dana Greene. The race proceeds benefit numerous community programs and school running programs.The Silver Comet Marathon and Half Marathon are the only races of their kind on the Silver Comet Trail in Cobb County, a beautiful scenic trail that stretches from just inside the perimeter all the way west to Alabama! The Silver Comet Trail is loved by families and athletes alike for running, cycling, sight-seeing, and general recreation.
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Silver Comet Half Full Race Club
Join clubSilver Comet Half Full Marathon 2026
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This race has been run
- Entries openNot announced
- Entries closeNot announced
- Race day31 Oct 2026
| Distance | Start | Fee | Places | Enter |
|---|---|---|---|---|
Marathon 42.195 km · 07:15 | 07:15 | — | — | |
Half Marathon 21.1 km · 07:45 | 07:45 | — | — |
Similar races still open
Results
Full resultsThe organizer publishes full results on their results site.
Past finish times
- Finishers
- 277
- Median
- 2:15:10
- Winner
- 1:24:52
Where would you finish?
Add your half marathon PB and we'll place you in the 2025 field, here and on every race.
Add your PB- 1:46:43
- fastest 10%
- 1:57 – 2:33
- middle half
- 3:05:56
- slowest 10%
Median, men 2:04:38Women 2:22:59
From past results on raceIQ .
Where to stay
- Arrive
- Thu, Oct 29
- Leave
- Sun, Nov 1
Walk to the start
We haven't mapped places to stay near this race yet.
Distances are from the race's location, not the start line. Places from OpenStreetMap contributors.
Something wrong or missing?