Upcoming Half Marathon Races Near Frederick County, MD in September, 2025

Name: Run On The Rocks 10 Miler, Half Marathon & 20 Miler
Start: 2025-09-20
End: 2025-09-20
Location: Point Of Rocks

Lock 2 Lock Marathon/Half Marathon/10k

Williamsport, MD

Saturday, September 6th, 2025

Marathon

Half

10K

Medal Madness 1M, 5K, 10K, 15K, & Half Marathon...

Biglerville, PA

Saturday, September 6th, 2025

10K

15K

1 Mile

DC Half Races

Washington, DC

Sunday, September 14th, 2025

Half

DC Half Marathon Races

Washington, DC

Sunday, September 14th, 2025

Half

Run On The Rocks 10 Miler, Half Marathon & 20 M...

Point Of Rocks, MD

Saturday, September 20th, 2025

10 Miles

Half

Ultra

Fast

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