Trail Running calendar near Somerville 2026-2027

Trail and mountain bike races take place on singletrack trails along the San Gabriel River in downtown Georgetown. Distances range from a youth one mile to a 50K and the event uses chip timing and marked aid stations.

An annual obstacle course at Liberty Park in Belton, TX, the Spartacus Dash follows Nolan Creek for about 3 miles with 20 plus obstacles and activities for ages 5 to 105. The event supports the Gary Sinise Foundation and is organized by ASC..

A road race in Katy, Texas offering 5K, 10K and 13.1M on looped out and back courses with a 3 hour 30 minute time limit. Packet pickup opens 30 minutes before the race and registration is via RunSignup only.

An evening 5K around Lady Bird Lake and the Butler Trail in Austin with a Finish Line Party, event shirt, two complimentary margaritas, and proceeds supporting The Trail Conservancy.

A road race in Katy, Texas offering 5K, 10K and 13.1 mile out and back courses with a 3 hour 30 minute time limit. Online registration is required on RunSignup and packet pickup occurs shortly before the race.

A community fund raiser at The Lake House in Conroe with timed 8K and 5K trail runs and an untimed 1K Color Dash, supporting Montgomery County Food Bank programs and offering onsite music, food trucks, and a kids zone.

A trail race at Magnolia Hill Ranch on June 28, 2026 offering 6k, 11k and 21k options with event shirts, aid stations, post race food, and age category awards.

A looped trail event at Rocky Hill Ranch in July 2026 offering distances from 10K to 200K plus 100M and 100K relays, two full aid stations, cupless aid policy, and a 500 runner limit.

Join this US Road Running event in Katy featuring multiple out and back distances on the Mason Creek Hike and Bike Trail. Participants can choose between several races and earn a finisher medal.

Terrain Race Houston on August 1, 2026 at Three Palms Action Sports Park features a 5K style obstacle course with mud, walls, ropes and monkey bars. The event includes pre race and finish line festivals and Value or VIP registration options..

Join the US Road Running event in Katy for a 5K, 10K, or Half Marathon on the Mason Creek Hike and Bike Trail. Earn a finisher medal and participate in the best costume contest during this series race.

Habanero Hundred is an August looped trail event at 7IL Ranch near Cat Spring, Texas, offering distances from 10K to 135 miles and relay options. The course uses a 10 km loop with aid stations, pacing for 100M and 100K, and finisher awards.

Multiple distances are held in Katy Texas on August 29 2026, including 5K, 10K and a half marathon. Courses use short out and back loops, there is a 3 hour 30 minute time limit, and registration is online only.

Trail races at McKinney Roughs Nature Park on September 5, 2026 range from 5K to marathon plus a one hour timed challenge, featuring single track trails, river overlooks, and series buckles for half and full finishers.

Night Moves is a nighttime trail running event at Stephen F Austin State Park offering 5k, 10k, half marathon, marathon and a free kids race. Courses run on marked gravel and dirt loops and require each runner to carry a light and personal..

Join the US Road Running series at the Mason Creek Hike and Bike Trail for a 5K, 10K, or Half Marathon. Complete out and back loops to earn your finisher medal and participate in the costume contest.

A two mile fun run on the CPHS cross country course in Cedar Park on September 12, 2026. Hosted by the CPHS Cross Country Booster Club with vendor booths and proceeds supporting course and trail maintenance.

A family friendly 5K mud run at 3 Palms Action Sports Park featuring obstacles, mud pits, slides, a pre-party and an after-party with music and food; packet pickup is available the day before.

A multi-distance event in Sugar Land on 09/26/2026 offering a half marathon, 10K, 5K, 1 mile, kid's dash, volunteer option, and a virtual race, with event shirts, finisher medals, and chip-timed results for several distances.

Love Yourself First Masquerade 5K is an in-person and virtual run and walk on October 3, 2026 in Missouri City, TX. The themed event focuses on domestic violence awareness, solidarity, and creating a space for education and healing.