10K races in United States — 2026 running calendar

Oct

24

Haunted 5K, 10K, & 13.1M at Deltona, FL (43)

Deltona, Florida, United States

Running

5K 10K Half-Marathon

Oct

24

633 Run

Little Elm, Texas, United States

Running

5K 10.2K 1.6K

Oct

24

Run Like A Rhino

Horseheads, New York, United States

Running

5K 10K

Oct

24

Greasy-Gooney 10K

Browntown, Virginia, United States

Running

10K

Oct

24

SARR Rocky Horror Trail Run

San Antonio, Texas, United States

Trail running Running

Ultra 25K 10K 5K +4

Oct

24

Iola Fall Classic Trail Race

Iola, Wisconsin, United States

Running

25K 10K 5K

Oct

24

Pumpkin Run

Jennings, Louisiana, United States

$35.00

Running Trail running

5K 10K 3K +2

Oct

24

Trick or Treat Run 5K & 10K

Sioux Falls, South Dakota, United States

Running

5K 10K 1.6K

Oct

24

Greenway Trick 'R Trot

Dunnellon, Florida, United States

Trail running Running

5K 10K 15K +2

Oct

24

Aiken Trailblazer Halloween Marathon, Half Marathon - 10K - 5K - Kids Fun Run at Stable View

Aiken, South Carolina, United States

Trail running Running

Marathon Half-Marathon 10K 5K +1

Oct

24

Grills Trail Run

Westerly, Rhode Island, United States

Running

16.1K 10K

Oct

24

Hot Cider Hustle - St. Louis 5K & 10K

Saint Louis, Missouri, United States

Running

5K 10K +5