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605 Trail Fest

Name: 605 Trail Fest
Start: 2026-08-15
End: 2026-08-15
Location: Sioux Falls

Sioux Falls, United States • 15 Aug 2026

605 Trail Fest

605 Trail Fest is a trail running event held on August 15, 2026, at Good Earth State Park at Blood Run, 26924 480th Ave, Sioux Falls, SD 57108. The event features multiple trail distances for adults and a youth course for children.

Race distances

8 miles course on trails through Good Earth State Park
4.5 miles course on park trails
1 mile youth course for ages 2 to 10, non-competitive run or walk

Registration details vary by race. For the 8 mile and 4.5 mile races registration opens April 1, 2026 and closes May 1, 2026; listed entry fees are $40 and $30 respectively. Youth race registration opens April 1, 2026 and closes August 14, 2026; the listed entry fee is $10.

Packet pickup is scheduled for August 14, with the pickup location and address to be announced. There will be no early packet pickup. Limited race morning pickup will be available for out-of-town participants or special circumstances.

The event takes place on established park trails and includes options for children and adults. Specific course maps and start procedures are not provided here. Visit the organization's website for the most recent information.

United States South Dakota Sioux Falls

Race information

Website Registration

8 mi

8 Mile Trail Race

5 mi

4.5 Mile Trail Race

Youth Trail Race

Visit the organization's website for the most recent information.

Trail runs nearby

Saturday May 16

Pound The Mound

Pound the Mound on May 16, 2026 at Blue Mounds State Park in Luverne, MN features 30 mile, 20 mile and 10 mile courses. The event is co-sponsored by Parks and Trails Council of Minnesota and offers a Stampedeer recognition.

Saturday Jul 18

Crazy Bear Ultra

A trail ultra at Great Bear Ski Valley near Sioux Falls offering 20k, 30k, and 50k distances on a roughly 10k loop with significant elevation gain and aid at the loop start and finish.

Fri - Sun Sep 4-6

The Blood Run - Lennox, SD

Lennox

Backyard Ultra

A multi-day timed running event on a 1.5 mile loop around an organic vegetable farm near Lennox, SD. Durations range from three hours to 48 hours and the course includes a staffed aid station and camping for crews.

Saturday Sep 26

Big Sioux Rec Trail Race

Brandon

2 mi

5 mi

Trail races at Big Sioux Recreation Area near Brandon, SD include 5-mile, 2-mile and a free kids mile. Courses use paved and natural trails through prairie, woods and a bluff, with chip timing and series points.