Trail Running calendar near Somerville 2026-2027

We have found 48 Trailruns within 80 miles of Somerville. See below where and when you can find the races.

Trail races at Millican Reserve in College Station include a half marathon, 10K, 5K and a short kids run on single-track trails, with aid stations, finisher medals, age-group awards and post-race food.

A trail race at Rocky Hill Ranch on Oct 25, 2026 offering 50k, 25k, 10k and 5k courses, rolling terrain, three full aid stations, cupless aid policy, a 12 hour cutoff, and a 500-runner cap.

Looped out and back races in Katy, Texas offering 5K, 10K, and a half marathon with a 3 hour and 30 minute time limit. Online registration is required and fees vary by distance.

A community run on October 31 at Windwood Presbyterian Church in Houston offering a 1 mile and a 5K. The park like course has no pavement and every registered runner receives a finisher medal.

November 2026

A two day trail endurance event in Georgetown Texas with 15K, 50K, 100K and a ruck division on the Lake Georgetown Rim Trail. The course is mixed surface with marked aid stations, finisher gear, and a 100K championship division.

A community road and trail race around Lake Holcomb in Spring, TX offering a kids 1K, a 2 mile road option, a mixed-surface 5K, and a trail-heavy 10K with on-course hydration and a pace cut-off for the 10K.

A backyard ultra at Stephen F. Austin State Park where 4.17 mile laps start each hour until one runner remains. The event includes a ruck division with weighted packs and a kids 1K; participants receive a hoodie and poster.

A loop based trail event at Bluff Creek Ranch near Warda Texas offering races from a one mile youth run up to 50 miles on a scenic 7.8 mile loop with aid stations, chip timing, and onsite camping.

Road races at Mason Creek Hike & Bike Trail in Katy, TX offering 5K, 10K and a 13.1 mile half marathon with repeated out-and-back segments, online registration required and a 3 hour 30 minute course limit.

A community trail trot at Hippo Social Club on Thanksgiving morning with 1.1 to 3.1 mile dirt routes, post-trot music and activities, pet-friendly trails, and donations supporting Hippo Trails and The Pajama Program.

December 2026

Experience one of the fastest trail races in the world on the flat and smooth loops of Brazos Bend State Park. Choose from distances ranging from a kids 1K to a 100 mile Western States qualifier.

A running event in Willis on 12/05/2026 featuring a Family 5K and a Last Man Standing race where runners repeat 5K laps and must complete each lap within 50 minutes until one runner remains.

A multi-distance trail race at Buescher State Park with options from 1M to 104k including relays, two full aid stations with Texas style food, cupless aid, camping and a 500 runner limit across December 12 and 13.

A Holiday-themed 5K, 10K and Half Marathon at Mason Creek Hike & Bike Trail in Katy, TX on 12/12/2026, using repeated out-and-back loops with designated parking, required RunSignup registration, and a 3 hour 30 minute course time limit.

Celebrate the holidays at Oyster Creek Park with race distances for all participants including a 5K, 10K, and 15K. Enjoy festive swag, finisher medals, and holiday treats at this family friendly event in Sugar Land.

January 2027

A multi-distance trail event at Lake Bastrop on January 16-17, 2027, featuring 5K, 10-mile, half and full marathons, 6/12/24-hour timed challenges, and ruck divisions on the North-South Trailway.

Cowboy YETI is a trail running event at Bastrop State Park offering distances from 7K to 100K on dirt single track with hilly 20K loops. It is part of the Texas Legends Series and features aid stations, race gear, and finisher awards.

A trail event at Magnolia Hill Ranch in Navasota where runners complete a 5k every hour for five hours; prizes are awarded for overall finishers and relays, and primitive camping is available for a fee.

February 2027

An early February trail endurance event at Huntsville State Park offering 100 mile, 100K and a youth mile on marked pine-needle trails, with full aid station support, chip timing, drop bags and pacer options.

Rocky 50 at Huntsville State Park on February 13, 2027 offers 50 mile, 50K, 13.1 mile and a youth mile on looped trails around Lake Raven. The course features rolling terrain, exposed roots, bridges, marked aid stations and a cupless policy..

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