10K races in United States — 2026 running calendar

Oct

03

Haunted 5K, 10K, 13.1M & 26.2M at Longview, TX (40)

Longview, Texas, United States

Running

5K 10K Half-Marathon Marathon

Oct

03

Girl Power 5k/10k

Las Vegas, Nevada, United States

Running

5K 10K

Oct

03

32nd annual St Joes 5K/10k run walk

Menasha, Wisconsin, United States

Running

5K 10K Kids Dash

Oct

03

Kaolin Kanter 10K and Fun Run

Sandersville, Georgia, United States

Running

10K

Oct

01

Hart Park After Work 5K and Mtb Series Race #4

Bakersfield, California, United States

Mountain biking Running Duathlon Cycling

9.7K 5K 14.5K +2

Oct

01

Columbus Day Virtual 5K, 10K, 13.1M, & 26.2M (October )

Anywhere, United States

$20.00

Running

5K 10K Half-Marathon Marathon

Oct

01

Associated Bank Pave the Way 5k/10k Run/Walk Fundraiser

Green Bay, Wisconsin, United States

$30.00

Running

5K 10K

Oct

01

Trick OR Treat Virtual 5K, 10K, 13.1M, & 26.2M (October )

Anywhere, United States

$20.00

Running

5K 10K Half-Marathon Marathon

Oct

01

Mummy Virtual 5K, 10K, 13.1M, & 26.2M (October )

Anywhere, United States

$20.00

Running

5K 10K Half-Marathon Marathon

Oct

01

HELP in Motion Trail Run

Sturgeon Bay, Wisconsin, United States

$40.00

Running

Ultra 10K 5K 2K

Oct

01

31 Miles of Halloween - Virtual Challenge

Anywhere, United States

Free

Running

5K 10K Half-Marathon 40.2K +1

Oct

01

Happy Halloween Virtual 5K, 10K, 13.1M, & 26.2M (October )

Anywhere, United States

$20.00

Running

5K 10K Half-Marathon Marathon