10K races in United States — 2026 running calendar

Aug

28

Ninja 5K, 10K, & 13.1M at Largo, FL (35)

Largo, Florida, United States

$30.00 - $65.00

Running

5K 10K Half-Marathon

Aug

28

Summer Sizzler - Little Rock

North Little Rock, Arkansas, United States

$17.00 - $42.00

Running

Kids Dash 1.6K 5K 10K +3

Aug

28

Ninja 5K, 10K, & 13.1M at Branson, MO (35)

Branson, Missouri, United States

$30.00 - $65.00

Running

5K 10K Half-Marathon

Aug

28

Ninja 5K, 10K, & 13.1M at Naples, FL (35)

Naples, Florida, United States

$30.00 - $65.00

Running

5K 10K Half-Marathon

Aug

28

West Almond Trails Impact Run/Walk

Belmont, New York, United States

$20.00 - $40.00

Walking Running

5K 10K 25K +8

Aug

28

Asheville Craft Beer Half Marathon & 10K/5K

Asheville, North Carolina, United States

Free - $74.99

Running

Half-Marathon 10K 5K +3

Aug

29

Summer Sizzler - St Louis

Saint Louis, Missouri, United States

$17.00 - $42.00

Running

Kids Dash 1.6K 5K 10K +3

Aug

29

Summer Sizzler - Fort Worth

Fort Worth, Texas, United States

$17.00 - $42.00

Running

Kids Dash 1.6K 5K 10K +3

Aug

29

Summer Sizzler - San Antonio

San Antonio, Texas, United States

$17.00 - $42.00

Running

Kids Dash 1.6K 5K 10K +3

Aug

29

Millennium Meadows Marathon

Grand Rapids, Michigan, United States

$45.00 - $95.00

Running

Marathon Half-Marathon 10K

Aug

29

Popsicle 5K/10K/Half - Clearwater

Clearwater, Florida, United States

$35.00 - $60.00

Running

5K 10K Half-Marathon +2

Sep

03

DeBary 50K, Marathon, Half, 10K & 5K – MileBuilt Gemini Springs Labor Day 4-Day Challenge

DeBary, Florida, United States

$35.00 - $85.00

Trail running Running

Ultra Marathon Half-Marathon 10K +16