
The Devils Race Track Backyard Ultra was an ultra and running race held on October 10, 2026 in Huntsville, AL, with an entry fee of $115.
This race has already happened.
It was held on October 10, 2026. Registration for this edition is closed.
Come join us at the Land Trust of North Alabama’s Wade Mountain Preserve!
Whether you’re looking to qualify for the championship at Big Dog’s Backyard Ultra or just looking to try something new, this is the race for you. We’ve created a course using the traditional format and a very comparable course for you to see just how far you can go.
If you ain’t first, you’re last! Here in the south we know racing and the Devils Racetrack is the real deal. Come run for fun or run for glory. Either way you’re guaranteed to be in first place until you’re done.
Our race is setup as Lazarus Lake intended it, with the first quarter mile or so on road to clear the field then a single track trail loop. Each hour at the top of the hour the horn will blow and the race will start a new. You must be the starting corral to start a loop or your out!
Once darkness arrives the race will move completely to the road loop until the sun comes back up.
Each loop is exactly 4.167 miles and must be completed within the hour if you wish to continue. (Runners must be in the starting corral when the horn sounds!). That’s a 14:24/mile pace or better. You can do it!
For more photos see the galleries at Melissa Hopper Fritz Photography
Population
218,814
as of 2023
City Elevation
624 ft
Nearest Airport
HSV
Huntsville International Airport · 13 mi
Major Hub
BHM
Birmingham-Shuttlesworth International Airport · 81 mi
Time Zone
Central Time
From Endurance Grid
A mid-size host city. Enough lodging and amenities to keep race weekend easy, without big-city sprawl.
The Devils Race Track Backyard Ultra was held on October 10, 2026 at 10130 Spragins Hollow Rd NW, Huntsville, AL. Registration for this edition is closed — but there is always another start line.
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This race spans more than one sport — here’s a guide to each, so you can understand what’s involved and decide if it’s the right fit. For course distances, logistics, and race-day specifics, always defer to the race organizer’s event page.
An ultramarathon is anything beyond the standard marathon — 50K, 50-mile, 100K, 100-mile, and timed events. Crossing the line is less about speed and more about not quitting.
From 5K to marathon, running races are an accessible entry point into endurance sport. There's a distance for every fitness level and a community at every start line.