Perpetual Motion

Grapevine, United States • 6 Dec 2025

Perpetual Motion is a multi-event ultrarun held at Mariner Point Park on the shore of Lake Grapevine in Grapevine, Texas. Runners choose 6-, 12-, or 24-hour distances on a looped course, on an 800-meter paved loop along Grapevine Lake, with direction changes every four hours. The course offers scenic views along Grapevine Lake and a festive atmosphere for participants.

Daytime aid stations stock a range of ultra foods; night sessions add hot soups and drinks, with Hammer Heed as the sports drink. The event provides camping, aid stations, medals, swag, 50-mile coins, and 100-mile buckles (virtual verification). It’s a U.S.

24-Hour qualifier. Visit the organization's website for the most recent information.

Race information

24 km
24-Hour Run
12 km
12-Hour Run
6 km
6-Hour Run
Perpetual Virtual
Visit the organization's website for the most recent information.
Trail runs nearby

Join the Hay Day Hustle in University Hills for a fall themed community run along the scenic paved Runyon Creek Trail. Choose a 5K or 1 mile fun run and enjoy music, a post race party, a long sleeve tech shirt and a finisher medal.

The KING of Eagle Mountain Trail Challenge takes place in Fort Worth, Texas, at Eagle Mountain Park. The race offers a 3.3-mile loop with a climbing route through the hilliest sections of the trails, available in multiple endurance formats...

The Trail Run at Eagle Mountain Park takes place at 11601 Morris Dido Newark Rd, Fort Worth, TX 76179. Participants can choose a 5-mile trail run or a 2-mile hike, with a newly added 2-mile youth guided hike by a Girl Scout Troop. The cours..

The Colony Shoreline 5K & 8 Miler takes place in The Colony, Texas (3700 Sparks Road, 75056) along The Colony Shoreline Trail, a crushed granite path overlooking Lake Lewisville. The flat, scenic course includes about 60 percent of the race..

Join Dirt Circus Flower Mound, a free one day running festival on October 19, 2025, featuring a relaxed 5K group run, brand expo, and raffle prizes. Meet local run clubs, try gear, and score giveaways in a fun community vibe.

633 Run takes place in Little Elm, Texas, at Lobo Stadium (1151 East Eldorado Parkway), a family-friendly, community-focused event. The program offers a 1-mile Fun Run, a 5K, and the 633M Run—a 6.33-mile race—along with a 633M Tactical Divi..