All running Race Calendar

RMRR October Trophy Series

Aurora, Colorado, United States

04 Oct, 2026 (Sun)

$10.00

Running

12.9K 5K

Rock Chalk Run: 10K, 5K & 1K Fun Run/Walk

Overland Park, Kansas, United States

04 Oct, 2026 (Sun)

$15.00 - $45.00

Running

10K 5K 1K

Rock Reno Half Marathon, Relay & 5K

Reno, Nevada, United States

04 Oct, 2026 (Sun)

$35.00 - $90.00

Running

Half-Marathon 5K

Rotary Run Charity Classic

Hinsdale, Illinois, United States

04 Oct, 2026 (Sun)

$25.00

Running, Walking

10K 5K 3K +2

Rubey Rescue Run

Aspen, Colorado, United States

04 Oct, 2026 (Sun)

$60.38

Trail running

5K

Run by the Sea

Santa Cruz, California, United States

04 Oct, 2026 (Sun)

$45.00 - $55.00

Running

4K 12K

Run for the Angels Memorial Run and Family Day

Coeur D Alene, Idaho, United States

04 Oct, 2026 (Sun)

$25.00

Running

4K

Run for the Animals 5K

Bloomington, Indiana, United States

04 Oct, 2026 (Sun)

$25.00 - $30.00

Running

5K

Run Like a Girl 5K 10K 10-Mile

Westerville, Ohio, United States

04 Oct, 2026 (Sun)

$50.00 - $60.00

Running

5K 10K 16.1K

Run Stanley

Westfield, Massachusetts, United States

04 Oct, 2026 (Sun)

$20.00 - $45.00

Running, Walking

5K 1.6K

Run the Vineyards - Pindar Fall 5K and 8K

Peconic, New York, United States

04 Oct, 2026 (Sun)

$44.00 - $48.00

Running

5K 8K

Saddle2Surf

Norco, California, United States

04 Oct, 2026 (Sun)

$75.00 - $150.00

Trail running

Ultra