Running Race Calendar – USA Running Races

List

September 2026

Miles for Manufacturing IMTS

Wed, September 16

Chicago, IL

5K

Harvest Moon Kids Run & 5K

Wed, September 16

Kenosha, WI

5K, Kids Run

Ruidoso RunFest

Fri, September 18 - Sat, September 19

Ruidoso, NM

5K, Half Marathon, Marathon, Ultra

Mt. A Trail Challenge

Sat, September 19

York, ME

1 Mile, 5K

Canal Day 5K

Sat, September 19

Bourne, MA

5K

Manchester Invitational

Sat, September 19

Manchester, NH

2 Mile, 5K

Riot Run 5K

Sat, September 19

Auburn, NY

5K

Live Like Vin 5K

Sat, September 19

Southampton, NY

5K

Unity Race

Sat, September 19

Bronx, NY

5K

TYathlon

Sat, September 19

Mahopac, NY

Sprint Triathlon, 5K

Bismarck Marathon

Sat, September 19

Bismarck, ND

5K, 10K, Half Marathon, Marathon, Relay (Running)

Head Over Teal 5K/10K

Sat, September 19

Hoover, AL

5K, 10K

Hold the Fort 10K, 5K

Sat, September 19

Pelham, AL

5K, 10K

Groom Creek Classic Run

Sat, September 19

Prescott, AZ

5K, 10K, Half Marathon

Gold Rush 10M Trail Run

Sat, September 19

Granite Bay, CA

5K, 10 Mile

Race to Cure Sarcoma

Sat, September 19

San Diego, CA

5K

Rocky Ridge Trail Half Marathon

Sat, September 19

San Ramon, CA

5K, 10K, Half Marathon

Autumn Run

Sat, September 19

Buena Vista, CO

5K, 10K, Half Marathon, Fun Run / Walk

Miles 4 Madison 5K

Sat, September 19

Littleton, CO

1K, 5K

All-Out Fall Fest

Sat, September 19

Westminster, CO

5K, 10K, Half Marathon