Thriller Lake 12 Hour

OCT
24
2026
Timed 12, 6, and 3 hour endurance events and a family friendly Trick Or Treat Fun Run on a 2.2 mile paved loop around Miller Lake, featuring costumes, treat stations, a costume contest, and coffee on site.
Sat 24 Oct 2026
Trick or Treat Fun Run 3 Hour 6 Hour 12 Hour

Always double-check with the organizer's website! This page may contain affiliate links.

Thriller Lake Endurance Run and Trick Or Treat Fun Run

The event takes place at Little Mulberry Park on a paved 2.2 mile loop around Miller Lake in Gwinnett County, Georgia. It combines timed endurance running with Halloween themed activities, food, and music.

Distances and events include:

  • 12 hour timed event
  • 12 hour relay for teams of two
  • 6 hour timed event
  • 3 hour timed event
  • Trick Or Treat Fun Run : 2.2 mile loop with 8 treat stops

The Trick Or Treat Fun Run is not timed. Participants complete one loop of the paved trail where costumed volunteers staff several treat stations and hand out candy. Costumes are highly encouraged and a costume contest awards top entrants, including an overall prize of Falcons game tickets noted in event information. Every fun run participant receives a glow in the dark wrist band at check in; a special treat bag is available for children.

Strollers are allowed. Bicycles, scooters, and motorized devices are discouraged unless medically necessary due to shared use of the trail. Spectators and family may occupy the start and finish area, while everyone on the course must be registered. PERC Coffee will be brewed on site for participants, spectators, and crew.

Parking and access are at Little Mulberry Park, 3900 Hog Mountain Road, with a short walk to the race starting area. Visit the organization's website for the most recent information.

12 hr
12 Hour
6 hr
6 Hour
3 hr
3 Hour
Trick or Treat Fun Run