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34,045EventsUnited States2026

OCT 2026

20
SUN
11
OCT
Run·Trail·Full·Ultra

Rocky Gap 25K, 50K, Relay Trail Run

Flintstone, US
SUN
11
OCT
Run·Road·5K

Run for MWS 5K

Frederick, US
SUN
11
OCT
Run·Road·5K

New Market STRONG Run/Walk and Festival

New Market, US
SUN
11
OCT
Run·Road·5K

Run Like Michael

Darnestown, US
SUN
11
OCT
Run·Trail·10K

Rick O'Donnell Memorial 5 Mile Trail Run and Ultra Challenge

Mount Airy, US
SUN
11
OCT
Run·Road·5K·Half

DC SAFE 5k & Half

Washington, US
SUN
11
OCT
Run·Road·10K

Plaid to the Bone 10K

Fredericksburg, US
SUN
11
OCT
Run·Road·Half

Army Ten Miler

Washington, US
MON
12
OCT
Run·Road·5K

Pittsburgh Undy Run/Walk

Pittsburgh, US
SAT
17
OCT
Run·Road·5K·10K

Boulder Dash at Pinesburg Quarry

Williamsport, US
SAT
17
OCT
Run·Road·10K

MCRRC Black Hill 10K

Boyds, US
SAT
17
OCT
Run·Road·Half

21st Annual Buffalo Creek Half Marathon

Cabot, US
SAT
17
OCT
Run·Road·5K

LECOM Costume Caper 5k Family Fun Run/Walk

Pittsburgh, US
SAT
17
OCT
Run·Road·Full

22½ annual Potomac River Run Marathon & Half

Washington, US
SAT
17
OCT
Run·Road·5K·10K·Half

Harvest Hills 5k, 10k, & Half

Lorton, US
SAT
17
OCT
Run·Road·5K

2nd Annual Creepy Crawl 5k

Georgetown, US
SAT
17
OCT
Run·Road·5K·10K

The Westover 5k & 10k

Arlington, US
SAT
17
OCT
Run·Road·5K

Hyattsville Zombie Run

Hyattsville, US
SAT
17
OCT
Run·Road·5K

SPARC of Hope 5K

Louisa, US
SAT
17
OCT
Run·Trail·Half·Full·Ultra

Sinnemahone Ultra Trail Run Sponsored by Keystone Rural Health Consortia

Emporium, US