71 Upcoming Half Marathon Races Near Windsor Mill, MD

Carderock 5k, 10k, & Half

Frederick Running Festival

Luau 5K, 10K, & 13.1M at Bel Air, MD (18)

24th Annual Potomac River Run Marathon & Half

2027 National Women's Half Marathon and 8K

York Marathon and Half Marathon

Medal Madness 5K, 10K, & 13.1M at York, PA (19)

Capitol City Chase 5k, 10k, & Half

Spring Georgetown Memorial 5k & Half

Fallen Soldiers Memorial 5k, 10k, & Half

Medal Madness 5K, 10K, & 13.1M at Biglerville, ...

Medal Madness 5K, 10K, & 13.1M at Bel Air, MD (23)

Eagle 5K, 10K, & 13.1M at Bel Air, MD (27)

Eagle 5K, 10K, 13.1M at York, PA (28)

Squirrel 5K, 10K, & 13.1M at Bel Air, MD (32)

Medal Madness 5K, 10K, 13.1M at York, PA (33)

Annapolis RUN for The Light House

Squirrel 5K, 10K, 13.1M at York, PA (37)

DC Half Races