Area 13.1 Half Marathon
One of Georgia's largest half marathon fields runs this one at night, starting at 7 p.m. on a flat two-loop river course and finishing in the dark.
Every link above goes to the race, its timing provider, or an official registration partner. Last checked July 28, 2026.
Quick facts
- Evening 7 p.m. start, with most of the race run after dark.
- Flat two-loop river course with about 240 feet of total gain.
- Capped field that has sold out before race day.
- Finish line closes at 11 p.m., a 3 hour 45 minute limit from the gun.
2026 Area 13.1 Half Marathon registration
Registration for the 2026 Area 13.1 Half Marathon runs through the official registration page at runsignup.com.
About the Area 13.1 Half Marathon
Roswell's alien-themed night half owns a summer evening slot that most road races avoid entirely. The branding is loud, the medals are alien heads, and the field is still among the biggest half marathon fields in Georgia. Entry caps are real here and the race has sold out ahead of race day.
Course
The layout is a flat two-loop route along the Chattahoochee with boardwalk sections and roughly 240 feet of total gain. Runners start in daylight and are running the second loop after sunset, so lighting and footing on the boardwalks matter more than the elevation does. The finish line closes at 11 p.m.
Race-day weather
A mid-August evening in metro Atlanta stays warm and humid long past sunset. Temperatures in the 80s at the 7 p.m. gun are normal and the humidity barely drops before the finish. Going out conservatively is the standard advice here for good reason.
Past Area 13.1 Half Marathon dates and results
| Year | Date | Status | Results |
|---|---|---|---|
| 2026 | Saturday, August 15, 2026 | Upcoming | — |
Area 13.1 Half Marathon FAQ
When is the Area 13.1 Half Marathon?
The 2026 Area 13.1 Half Marathon is on Saturday, August 15, 2026.
How do I register for the Area 13.1 Half Marathon?
Register for the Area 13.1 Half Marathon through the official registration link: marathonscout.com/go/area-13-1-half-marathon/register. It opens the race registration page at runsignup.com.
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