Sat December 3 - Sun December 4 Directions

Perpetual Motion 6-hour, 12-hour and 24-hour run!

Run for 6, 12 or 24 hours on a closed loop course on the shore of beautiful Lake Grapevine! 12-Hr & 24-Hour races start Saturday @ 9AM. 6-Hour race starts Saturday @ 10AM. Race features:

  • Certified 800meter (0.5144 mile) paved loop 
  • Change direction every 4 hours
  • Packet Pickup at race location Fri  (4PM-6PM) and Sat (6:30AM-10AM)
  • Awards ceremony (weather permitting): 6-hour (Saturday @ 4:30PM) 12-Hour (Saturday @ 9:30PM) 24-Hour (Sunday @ 9:30AM)
  • Aid station daytime features: usual ultra foods (Flavors: sweet, salty, sour, fruity, chocolate, and/or bland; Textures: crunchy, soft and/or chewy)
  • Aid station nighttime features: usual ultra foods + hot soups/meals + hot drinks
  • Sports drink: Hammer Heed
  • Plenty of spots to set up your personal Aid Station 
  • Plenty of FREE camping! Parking on the loop! 
  • Long-sleeve shirts (size not guaranteed after November 13)
  • Unique participant medals, useful swag!
  • Trophies for top 3 Males and top 3 Females in each in-person race.
  • Coins for 50+ Miles
  • Buckles for 100+ miles! (Must be verified for Virtual.)
  • Expert timing by Mike Melton with MCM Timing and Results LLC
  • Registration opens April 1, 2022

BONUS: Watch the "Twinkle Light Boat Parade" lights during the event!

Race Contact Info
If you have any questions about this race, please contact the race director at
Course Map & Elevation:

East shore of Grapevine Lake:  GPS Coordinates: 32.959208,-97.056219



Sunfish Loop @ Silver Lake Marina, (off of Fairway Drive below the Dam)
Bear right onto Sunfish Drive immediately after leaving Fairway Drive


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