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Obstacle Race Calendar near Maryville 2025-2026

Explore the top obstacle runs near Maryville for 2025-2026! We've gathered 50 exciting races in the area. Check out our detailed list below to find your next local race.

August 2025
Aug
16
Saturday

Gresham Gladiator 5K

5 km
Aug
16
Saturday

Fort Frenzy Ultra Festival

Trail Run 3 hr 6 hr 12 hr 24 hr
Aug
30
Saturday

Tomahawk Sprint Triathlon

Triathlon
Aug
31
Sunday

Oak Ridge Qualifier

September 2025
Sep
5-6
Fr - Sa

Great Smoky Mountains Half Marathon

5 km 13 mi
Sep
6
Saturday

Half Marathon at Holston River Park

5 km 10 km 13 mi
Sep
13
Saturday

Townsend 15K

7 km 15 km
Sep
14
Sunday

Pilot Y Tri Super Duper Sprint

Triathlon
Sep
28
Sunday

Ainsley's Angels Rollin On Rocky Top 5K

5 km
October 2025
Oct
4
Saturday

Half Marathon at Holston River Park

5 km 10 km 13 mi
Oct
11
Saturday

Atomic Man Half Iron Triathlon

Triathlon
Oct
17
Friday

Smoky Mountain Very Scary 5K

5 km
Oct
18
Saturday

Knoxville DEKA FIT

Obstacle Run 5 km
Oct
25
Saturday

Firewater Ultra

Trail Run 50 km 100 km
November 2025
Nov
1
Saturday

Half Marathon at Holston River Park

5 km 10 km 13 mi
Nov
7-8
Fr - Sa

Dollywood's Light The Way 5k

5 km
Nov
9
Sunday

Cades Cove Loop Lope

5 km 10 mi
Nov
9
Sunday

Whiskey Run Knoxville

5 km 10 km 13 mi
Nov
15-29
Sa - Sa

Secret City Half Marathon

5 km 13 mi
Nov
27
Thursday

Regal Knoxville Turkey Trot 5K

5 km
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