Alabama · 6 Hour · 12 Hour · 24 Hour
The Endless Mile
The Endless Mile is a 6 Hour, 12 Hour, 24 Hour, 48 Hour and 72 Hour event held in Alabaster, Alabama. It was last held on October 22, 2026 and is usually run in October; the next date hasn't been announced yet. About 28 runners take part across all distances.
- Usually held
- October
- Location
- Alabaster, AL
- Field size
- ~28 runners
Race details
- Last held
- October 22, 2026
- Usually held in
- October
- Location
- Alabaster, Alabama
- Distances
- 6 Hour, 12 Hour, 24 Hour, 48 Hour, 72 Hour, Marathon, 50K
- Field size
- About 28 runners
- Registration
- ultrasignup.com
- Official website
- southeasterntrailruns.com
Registration, course & weather
- Registration status
- Registration status as last checked September 28, 2026: open
- Start time
- 9:00 AM CDT
- Course profile — 6 Hour
- Loop course; Road surface; USATF certified
- Course profile — 12 Hour
- Loop course; Road surface; USATF certified
- Course profile — 24 Hour
- Loop course; Road surface; USATF certified
- Course profile — 48 Hour
- Loop course; Road surface; USATF certified
- Course profile — 72 Hour
- Loop course; Road surface; USATF certified
- Course profile — Marathon
- Loop course; Road surface; USATF certified
- Course profile — 50K
- Loop course; Road surface; USATF certified
- Typical race-day weather
- about 56°F at the start, 69% humidity, 2 mph wind (based on the 2025 race day, measured near the city center rather than the exact start line; Open-Meteo, checked September 28, 2026)
About the The Endless Mile
The Endless Mile is a multi-day timed ultrarunning event at Veterans Park in Alabaster, Alabama, on a USATF-certified 1.00203-mile paved loop. Runners choose 6, 12, 24, 48, or 72-hour formats (plus Marathon and 50K options), circling the lighted, flat loop with round-the-clock aid station support to rack up as many miles as possible.
More marathons in Alabama
Coming up next, by confirmed date.
-
Mobile MarathonMobile, ALMarathonHalf MarathonMarathon RelayHalf Marathon Relay +1 more ~1,100 runners
-
ServisFirst Bank Mobile Marathon (First Light)Mobile, ALMarathonHalf MarathonFun Run ~1,100 runners
-
Big Beach Marathon, Half Marathon & Safari 5KGulf Shores, ALMarathonHalf Marathon5K ~1,500 runners
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Keep exploring
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Guides from the RaceRove blog
- 8 min read How to Choose Your First Marathon A practical checklist for choosing a first marathon based on course, weather, cutoff, travel, field size and support.
- 7 min read How to Find a 5K, 10K, Half Marathon or Marathon Near You A practical way to find running races near you: pick a distance, decide how far you'll travel, read the listing properly and confirm the details before you register.
- 9 min read How to Run a Race in All 50 States How to plan a 50-state running challenge: set your own rules, group states into trips, build a calendar around the seasons, budget for it and keep track of every finish.
- Blog All guides Planning advice for finding, choosing and travelling to races.
The Endless Mile: common questions
- When is the The Endless Mile?
- The next date hasn't been announced in the listing yet. The race is usually held in October. Check the organiser's website for the official date.
- Where is the The Endless Mile held?
- In Alabaster, Alabama.
- What distances does the The Endless Mile offer?
- 6 Hour, 12 Hour, 24 Hour, 48 Hour, 72 Hour, Marathon and 50K.
- How many people run the The Endless Mile?
- About 28 runners across all of its distances. That figure is an estimate of the field size, not an entry cap.
- How do I register for the The Endless Mile?
- Registration is handled by the organiser at ultrasignup.com. Entry fees, caps and deadlines are set there.
- Is registration open for the The Endless Mile?
- Registration status as last checked September 28, 2026: open.
- What time does the The Endless Mile start?
- 9:00 AM CDT.
- What is race-day weather usually like at the The Endless Mile?
- about 56°F at the start, 69% humidity, 2 mph wind (based on the 2025 race day, measured near the city center rather than the exact start line; Open-Meteo, checked September 28, 2026).
Plan this race in RaceRove
Save it to your plan, compare it with other races, check typical race-day weather and track your 50-state progress in the interactive app.