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Trail Running Calendar United States 2025-2026

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Explore the best trail runs in the United States for 2024-2025! Our updated list features 1934 exciting races across the country. Find your next race in the United States below and join the running community at these great events!

December 2024
Dec
27-28
Fr - Sa

Charleston 100

Trail Run 100 mi
Dec
27-29
Fr - Su

Tuscobia Winter Ultra

Trail Run 80 mi 160 mi
Dec
28
Saturday

Carolina Beach State Park Trail Half Marathon

Trail Run 5 km 13 mi
Dec
28
Saturday

Brazen New Year's Eve

Trail Run 5 km 10 km 13 mi
Dec
28
Saturday

Round The Bay Relay and Ultra

Trail Run 36 mi
Dec - Jan
28-3
Sa - Fr

Across the Years

Trail Run 26 mi 6 hr ... 48 hr 72 hr
Dec
28
Saturday

NoFLo Holiday Run

Trail Run 25 km 50 km
Dec
28
Saturday

Jupiter Ridge Sand Spur

Trail Run 13 mi 50 km
Dec
28
Saturday

Cross Island 20 Miler Trail Run

Trail Run 20 mi
Dec
28
Saturday

Summit Showdown

Trail Run 5 km 10 mi
Dec
29
Sunday

Absolution Run

Trail Run 4 mi 8 mi
Dec
31
Tuesday

Run Undead Ultra Trail Party

Trail Run 25 km 50 km ... 100 km 100 mi
Dec
31
Tuesday

CWES - Oregon 3 Sisters Challenge

Trail Run 62 mi
Dec
31
Tuesday

Recover From The Holidays 50K

Trail Run 50 km
Dec
31
Tuesday

New Years Eve Trek Broken Bow

Trail Run 5 km 10 km
Dec
31
Tuesday

Abramsthon 5

Trail Run 50 km
January 2025
Jan
1
Wednesday

ETX Annual

Trail Run 5 km 10 km
Jan
1
Wednesday

Chill in the Hills - Trail Run

Trail Run 5 km
Jan
1
Wednesday

Dripping Springs Polar Plunge & Run

Trail Run 5 km 10 km
Jan
1
Wednesday

Doomsday 5k - Oakville, MO

Trail Run 5 km
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