The Run Undead Ultra Trail Party returns to Pelham, Alabama on December 31st, marking the fifth consecutive year of this unique New Year’s Eve event for trail runners across the Southeast. Participants can choose from a variety of ultra distances ranging from 25K to an epic 100-mile challenge at Oak Mountain State Park. Runners gather here not just to conquer miles but also to experience one of the most vibrant social atmospheres in ultrarunning. On race morning, runners will find themselves on a flat and fast 5-mile loop within Oak Mountain State Park, known for its smooth trail surface with some rocks and roots scattered throughout. The terrain offers around 350 feet of elevation gain and loss per lap, making it challenging yet runnable under the right conditions. Runners can set up tents or canopy structures at the start/finish area to camp overnight if they wish. Since its inception in 2022, the Run Undead Ultra Trail Party has grown into a beloved tradition for trail runners looking to celebrate New Year’s Eve with like-minded individuals who share their passion for endurance sports. Over the years, participants have ranged from those completing shorter distances such as the 5-mile loop or the 25K option, to serious ultrarunners tackling the full 100 miles. The event raises funds and awareness for local trail maintenance initiatives in Oak Mountain State Park. The course at Run Undead Ultra Trail Party winds through scenic trails of Oak Mountain State Park with a flat terrain that allows runners to focus on pace rather than elevation changes. Aid stations are strategically placed near the start/finish line, providing ultra foods and hydration throughout the night. The 36-hour cutoff ensures participants have ample time to complete their chosen distance while still enjoying all the festivities. The weather forecast for December at Oak Mountain State Park typically offers firm trail conditions with a low UV index, making it suitable for long hours of running under clear skies or light cloud cover. Temperatures range from mild to cool overnight and into early morning on New Year’s Eve, creating ideal conditions for runners aiming to push their limits. The Run Undead Ultra Trail Party offers distances including the 100 Miler (160.9K), 100K (100K), 50 Miler (80.5K), and shorter options such as the 25K and 50K.
100 Miler 160.9K • Start: 08:00:00 • Fee: $300.00
100K 100K • Start: 08:00:00 • Fee: $220.00
50 Miler 80.5K • Start: 08:00:00 • Fee: $160.00
25K 25K • Start: 17:00:00 • Fee: $75.00
50K 50K • Start: 17:00:00 • Fee: $90.00
Runners can register for this event at https://ultrasignup.com/register.aspx?did=138092 with fees ranging from $75 to $300 depending on the distance chosen. Early bird discounts are available until November, after which regular pricing applies. Bib pickup is mandatory and will take place on December 30th at Oak Mountain State Park between noon and 6pm; runners must bring a photo ID for verification. The start location is located along Terrace Drive in Pelham, Alabama where all participants gather to begin their journey around the park’s trails. Age requirements vary by distance but generally cater to adult trail runners with an emphasis on experienced ultrarunners aiming for multi-day endurance feats. First-timers should ensure they are well-prepared with adequate gear and nutrition plans suited for overnight racing conditions. The Run Undead Ultra Trail Party in Pelham, Alabama marks the perfect blend of ultra-distance running and festive celebration as New Year’s Eve approaches. Whether you're seeking a personal best or simply looking to enjoy an unforgettable night on the trails surrounded by fellow runners, this event offers unique challenges and memories that will last long after the final bell rings at midnight.
Races Offered
100 Miler
Dec 31, 2026
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Distance —
160.9K
terrain
Type —
Running
timer
08:00
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$300.00
100K
Dec 31, 2026
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Distance —
100K
terrain
Type —
Running
timer
08:00
sell
$220.00
50 Miler
Dec 31, 2026
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Distance —
80.5K
terrain
Type —
Running
timer
08:00
sell
$160.00
25K
Dec 31, 2026
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Distance —
25K
terrain
Type —
Running
timer
17:00
sell
$75.00
50K
Dec 31, 2026
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Distance —
50K
terrain
Type —
Running
timer
17:00
sell
$90.00
Weather History
These values represent the 3-year monthly averages for December in Pelham.
