Viper 300
Lakeland, United States • 8-14 Mar 2027
Viper 300 - Shelby Farms Park, Memphis, TN
The Viper 300 takes place during race week March 8–14, 2027 inside Shelby Farms Park with the Hyde Lake Pavilion serving as the main hub. The event uses a 33.4-mile loop that combines paved greenways and dirt trails. Runners may encounter park wildlife and will pass lakes, woods, and open natural areas. All distances finish at Hyde Lake.
Distances offered:
- 300 Miler
- 200 Miler
- 100 Miler
- 53K
- 25K
Aid is provided on every loop. Key aid locations include Bridge Water Station, Refuge Water Station, the Tour De Wolf (TDW) Aid Station, and Hyde Lake Aid Station. TDW and Hyde Lake allow drop bags and have sleep stations. The Bridge station is normally unmanned but is fully supported during the 53K window. Crew access is allowed at fully manned aid stations and follows the published schedule for daylight and 24-hour access.
Pacers are permitted for the 300, 200, and 100 mile distances only; one pacer at a time and pacers must follow the pacing rules and registration procedures. Packet pickup takes place at Hyde Lake Pavilion before and during race week.
Each distance has distance-specific swag and custom finisher awards. Live tracking will be available for the 300, 200, and 100 mile fields. Professional race photography will be provided and photos will be available to runners. Visit the organization's website for the most recent information.