2025 - Tryptophan Half/10K/5K
2025 distances
Running
Half Marathon
10K
5K
Fun Run 1K
Race-day weather
Conditions on November 27, 2025 — historical Open-Meteo data.
The sun rises at 7:21 AM and sets at 5:27 PM local time (EST) in Cumming on November 27, 2025 — 10h 06m of daylight.
Course
No course map published yet.
The organizer hasn't released a route for this event, and we don't publish guesses. If you're the organizer, send us a GPX file and we'll draw the profile.
Reviews
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2025 results — Tryptophan Half/10K/5K
725 finishers across 3 distances · leading places in the Half Marathon
| Place | Name | Time | Pace |
|---|---|---|---|
| 1 | Alex Andronica | 1:24:44 | 6:28 /mi |
| 2 | James Rogers | 1:25:23 | 6:31 /mi |
| 3 | Richard Briscoe | 1:25:24 | 6:31 /mi |
| 4 | Garrett Lengefeld | 1:25:31 | 6:32 /mi |
| 5 | Nate Schmal | 1:29:29 | 6:50 /mi |
Every finisher is on the results page, filterable by distance, gender and age group.
Other races near Cumming
Different organizers, within 40 miles, in the next three months
Red, White, and Boo 5K
Dr. Jim and Peggie Morrow Glow Run for Educators 5K
Tryptophan Half/10K/5K
Home Town Heros 5k and Fun Run
🏃 Plan Your Next Race in Cumming
Find upcoming events by distance:
- Cumming 5K Races 18 races
- 10K Run Events in Cumming 4 races
- Cumming Half Marathons 4 races
- Cumming Running Calendar 2026 18 races
Where this page comes from. Race details were last updated on . We re-check listings regularly and again in the week before race day.
- Entries, prices, waves and inclusions — the event's official registration page
- Temperature and humidity — Copernicus ERA5 reanalysis via Open-Meteo (CC BY 4.0)
- Elevation and terrain relief — Copernicus DEM GLO-90, ESA (CC BY 4.0)
- Comparisons and counts — Race Discovery calendar, 18 Cumming events
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