The Blood Run - Lennox, SD

SEP

4-6

2026

Join the Blood Run Sept 4 to 6, 2026 near Lennox SD for multi hour and relay races on a scenic 1.5 mile farm loop. Enjoy camping, a stocked aid station with toilets, and flexible crew access for a weekend of endurance and community.

4-6 Sep 2026

Lennox, South Dakota

Registration Facebook

3hrs 6hrs 12hrs 24hrs 24 Hour 4 Person Relay

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

Event

The Blood Run takes place September 4-6, 2026, at 28318 466th Avenue, just south of Lennox, South Dakota. The event offers timed races of different durations and a relay format.

36 Hour
24hrs
24 Hour 4 Person Relay
12hrs
6hrs
3hrs

Registration closes on September 3. Camping spots are available for runners and crews.

Course and services

The race is run on a 1.5 mile loop around an organic vegetable farm. The surface is mainly well-traveled dirt with some pasture sections. Elevation change on the loop is minimal. Trail routing can vary depending on summer rainfall. One fully stocked aid station is located on the loop and includes flush toilets. Crews may provide support from campsites or from vehicles and may remain on the farm during the event. The event name references the farm and a nearby state park. Visit the organization's website for the most recent information.

36 hr

36 Hour

24 hr

24hrs

24 hr

24 Hour 4 Person Relay

12 hr

12hrs

6 hr

6hrs

3 hr

3hrs