5K races in United States — 2026 running calendar

Sep

12

Cherry City Half Marathon, 10K, 5K & Kids Race

Salem, Oregon, United States

$20.00 - $75.00

Running

Half-Marathon 10K 5K 0.6K

Sep

12

AdventHealth Cool Sommer Mornings Triathlon\Duathlon\5K Series #4

Clermont, Florida, United States

$35.00 - $185.00

Running Triathlon Swimrun Aquabike Duathlon

5K 18.6K 5.4K 13.6K +8

Sep

12

Kewaskum TRiE-athlon: Sprint Triathlon Presented by Kewaskum Friends of Parks and TRiE Fitness

Kewaskum, Wisconsin, United States

$20.00 - $60.00

Triathlon Running

5K T-Shirt Only

Sep

12

Rock and Run for Mental Health

Springfield, Illinois, United States

$30.00 - $35.00

Running

5K 1.6K

Sep

12

Golden Harvest Half Marathon & 5K/10K - Rochester

Rochester, Minnesota, United States

Free - $56.00

Running

Kid's Dash 1.6K 5K 10K +4

Sep

12

Golden Harvest Half Marathon & 5k/10k - Bentonville

Bentonville, Arkansas, United States

Free - $55.00

Running

Kid's Dash 1.6K 5K 10K +4

Sep

12

Golden Harvest Half Marathon & 5K/10K - Colorado Springs

Colorado Springs, Colorado, United States

Free - $42.00

Running

Kid's Dash 1.6K 5K 10K +4

Sep

12

Golden Harvest Half Marathon & 5K/10K - Chattanooga

Chattanooga, Tennessee, United States

Free - $55.00

Running

Kid's Dash 1.6K 5K 10K +4

Sep

12

First Responders Unity 5K

Waretown, New Jersey, United States

$15.00 - $35.00

Running Walking

5K 1.6K

Sep

12

Cal Tri Houston - 9.12.27

Katy, Texas, United States

$23.86 - $500.00

Triathlon Duathlon Swimming Running

Sprint Triathlon RunBikeRun RunSwim Swim +2

Sep

12

CajunMan Triathlon, Duathlon, Aquabike, Aquathlon & 5k Run

Lafayette, Louisiana, United States

$30.00 - $160.00

Triathlon Duathlon Swimrun Aquabike Running

38.9K 38.5K Marathon 5.3K +6

Sep

12

Bentley's Saloon Shake it like a lost Tail 5k

Arundel, Maine, United States

$40.00

Running

5K