Upcoming Half Marathon Races Near Frederick County, MD

Organize a race? Get it in front of thousands of runners.

Add it free Feature it

Medal Madness 5K, 10K, 13.1M at Cousler Park, Y...

York, PA

Saturday, June 13th, 2026

10K

Half

View details for race Medal Madness 5K, 10K, 13.1M at Cousler Park, York, PA (24M150)

MCRRC Summer Half Marathon (SHM) Program

Rockville, MD

Saturday, June 13th, 2026

Half

View details for race MCRRC Summer Half Marathon (SHM) Program

Eagle 5K, 10K, & 13.1M at Biglerville, PA (27)

Biglerville, PA

Saturday, July 4th, 2026

10K

Half

View details for race Eagle 5K, 10K, & 13.1M at Biglerville, PA (27)

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

York, PA

Saturday, July 11th, 2026

10K

Half

View details for race Eagle 5K, 10K, 13.1M at York, PA (28)

Great Appalachian Valley Race: Half Marathon, 1...

Shippensburg, PA

Saturday, July 18th, 2026

Half

10K

Trail

Fast

View details for race Great Appalachian Valley Race: Half Marathon, 10K and 5K

MCRRC Riley's Rumble Half Marathon

Boyds, MD

Sunday, July 26th, 2026

Half

View details for race MCRRC Riley's Rumble Half Marathon

Ninja 5K, 10K, & 13.1M at Biglerville, PA (31)

Biglerville, PA

Saturday, August 1st, 2026

10K

Half

View details for race Ninja 5K, 10K, & 13.1M at Biglerville, PA (31)

Hagerstown Sprint & Youth Triathlon

Hagerstown, MD

Saturday, August 8th, 2026

Half

10 Miles

Fast

View details for race Hagerstown Sprint & Youth Triathlon

Concrete Climb Half Marathon, 10K & 5K

Columbia, MD

Saturday, August 29th, 2026

Half

10K

View details for race Concrete Climb Half Marathon, 10K & 5K

Medal Madness 5K, 10K, & 13.1M at York, PA (35)

York, PA

Saturday, August 29th, 2026

10K

Half

View details for race Medal Madness 5K, 10K, & 13.1M at York, PA (35)

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

Biglerville, PA

Saturday, September 5th, 2026

10K

Half

View details for race Medal Madness 5K, 10K, & 13.1M at Biglerville, PA (36)

Medal Madness 5K, 10K, 13.1M at Cousler Park, Y...

York, PA

Saturday, September 12th, 2026

10K

Half

View details for race Medal Madness 5K, 10K, 13.1M at Cousler Park, York, PA (37)

Lock 2 Lock Marathon/Half Marathon/10k

Williamsport, MD

Saturday, September 12th, 2026

Marathon

Half

10K

View details for race Lock 2 Lock Marathon/Half Marathon/10k

DC Half Races

Washington, DC

Saturday, September 19th, 2026

Half

View details for race DC Half Races

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

Point Of Rocks, MD

Saturday, September 26th, 2026

10 Miles

Half

Ultra

Fast

View details for race Run On The Rocks 10 Miler, Half Marathon & 20 Miler

Snack Town RunFest 2026

Hanover, PA

Saturday, October 3rd, 2026

Half

1 Mile

View details for race Snack Town RunFest 2026

Haunted 5K, 10K, & 13.1M at Biglerville, PA (40)

Biglerville, PA

Saturday, October 3rd, 2026

10K

Half

View details for race Haunted 5K, 10K, & 13.1M at Biglerville, PA (40)

Haunted 5K, 10K, 13.1M at York, PA (41)

York, PA

Saturday, October 10th, 2026

10K

Half

View details for race Haunted 5K, 10K, 13.1M at York, PA (41)

Freedom's Run

Shepherdstown, WV

Saturday, October 10th, 2026

Marathon

Half

10K

View details for race Freedom's Run

2026 Baltimore Running Festival

Baltimore, MD

Saturday, October 17th, 2026

Marathon

Half

View details for race 2026 Baltimore Running Festival

Baltimore Running Festival

Baltimore, MD

Saturday, October 17th, 2026

Marathon

Half

10K

View details for race Baltimore Running Festival

ACE Physical Therapy & Sports Medicine Institut...

Washington, DC

Saturday, October 17th, 2026

Half

Marathon

View details for race ACE Physical Therapy & Sports Medicine Institute 23½th annual Potomac River Run Marathon & Half, in memory of Dean Shulman and Wendy Martinez

Buzz Sawyer Western Maryland Marathon/Half Mara...

Hancock, MD

Sunday, October 18th, 2026

Marathon

Half

10K

Trail

View details for race Buzz Sawyer Western Maryland Marathon/Half Marathon/10k

Fleet Feet Half Marathon

York, PA

Sunday, October 18th, 2026

Half

Trail

View details for race Fleet Feet Half Marathon

Gobbler 5K, 10K, & 13.1M at Biglerville, PA (45)

Biglerville, PA

Saturday, November 7th, 2026

10K

Half

View details for race Gobbler 5K, 10K, & 13.1M at Biglerville, PA (45)

Schaeffer Half Marathon, 10K, 5K Trail Run

Germantown, MD

Saturday, November 7th, 2026

10K

Half

Trail

View details for race Schaeffer Half Marathon, 10K, 5K Trail Run

Gobbler 5K, 10K, 13.1M at Cousler Park, York, P...

York, PA

Saturday, November 14th, 2026

10K

Half

View details for race Gobbler 5K, 10K, 13.1M at Cousler Park, York, PA (46M150)

Salute to Veterans 5K/10K/Half Marathon - Metr...

Springfield, VA

Sunday, November 15th, 2026

10K

Half

View details for race Salute to Veterans 5K/10K/Half Marathon - Metro Washington DC

NCR Marathon & Half Marathon

Sparks Glencoe, MD

Saturday, November 28th, 2026

Marathon

Half

Trail

View details for race NCR Marathon & Half Marathon

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

Biglerville, PA

Saturday, December 5th, 2026

10K

Half

View details for race Medal Madness 5K, 10K, & 13.1M at Biglerville, PA (49)

Holiday 5K, 10K & 13.1M at Cousler Park, York, ...

York, PA

Saturday, December 12th, 2026

10K

Half

View details for race Holiday 5K, 10K & 13.1M at Cousler Park, York, PA (50)

PNC Alexandria Half

Alexandria, VA

Sunday, April 25th, 2027

Half

View details for race PNC Alexandria Half

Frederick Running Festival

Frederick, MD

Saturday, May 1st, 2027

Half

View details for race Frederick Running Festival

2027 National Women's Half Marathon and 8K

Washington, DC

Sunday, May 2nd, 2027

Half

View details for race 2027 National Women's Half Marathon and 8K

York Marathon and Half Marathon

York, PA

Sunday, May 2nd, 2027

Marathon

Half

Trail

Fast

View details for race York Marathon and Half Marathon

Explore more in Frederick County, MD

Jump straight to races by distance, month, or type.

Distance

5K 10K Half Marathon Marathon

Month

June July August

Race type

Trail Boston Qualifiers Fast Courses

Run clubs

Run clubs in Frederick County

Nearby

Frederick Dickerson Boyds Hagerstown Westminster Williamsport All Maryland races