2023 - Boston or Bust Marathon
2023 distances
Running
Marathon
There is a strict 6:00 hour cutoff for the marathon. If you can't maintain 13:45 min/miles please sign up for the half marathon.
Half Marathon
There is a 5:00 hour cutoff for the half marathon. This works out to be 22:50 min/ miles.
5K
Race date Weather
Conditions on September 10, 2023 — historical Open-Meteo data.
Course
Route map and elevation profile
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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Other races near Huntsville
Different organizers, within 40 miles, in the next three months
Boston or Bust Marathon
Ditto Dash - Run the Trail * Paddle The River
Swim Hobbs Island
Montessori (Don't) Fall 5k and Fun Run
🏃 Plan Your Next Race in Huntsville
Find upcoming events by distance:
- Huntsville 5K Races 50 races
- 10K Run Events in Huntsville 10 races
- Huntsville Half Marathons 5 races
- Marathons in Huntsville 3 races
- Huntsville Running Calendar 2026 64 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, 77 Huntsville events
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