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Race calendar

Half Marathon Races in Maryland

32 upcoming Half Marathon races across Maryland. Run This events are listed first — pick a city below to narrow it down.

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Cities in MarylandCamp SpringsAnnapolisBel Air

32 races

Fri, Aug 7, 2026

Hagerstown Sprint & Youth Triathlon

Hagerstown, MD

OutsideMarathon10.0 mi

Sat, Aug 29, 2026

Howard's Half Marathon/5K Run Festival

Cumberland, MD

OutsideMarathon5K

Sun, Aug 30, 2026

Rosaryville 20k/50k Trail Training

Crownsville, MD

Outside12.4 mi

Fri, Sep 4, 2026

Medal Madness 5K, 10K, & 13.1M at Bel Air, MD (36)

Bel Air, MD

Outside5K10KMarathon

Fri, Sep 11, 2026

Lock 2 Lock Marathon/Half Marathon/10k

Williamsport, MD

OutsideMarathon10K

Thu, Sep 17, 2026

Annapolis RUN for The Light House

Annapolis, MD

OutsideMarathon5K1 mile

Fri, Sep 18, 2026

ASICS Susquehanna River Running Festival presented by University of Maryland Medical System

Havre de Grace, MD

OutsideMarathon5K10K

Fri, Sep 25, 2026

Run On The Rocks • 10M / Half / 20M

Point Of Rocks, MD

Outside10.0 miMarathon20.0 mi

Sat, Sep 26, 2026

Parks Half Marathon

Rockville, MD

OutsideMarathon

Wed, Sep 30, 2026

APSE All-In Virtual Race: Racing for Real Jobs & Real Pay

Your City, MD

Outside5K10KMarathon

Fri, Oct 2, 2026

Haunted 5K, 10K & 13.1M at Bel Air, MD (40)

Bel Air, MD

Outside5K10KMarathon

Sat, Oct 3, 2026

2026 Hua Sports 5K, Half Marathon and Marathon

Point Of Rocks, MD

Outside5KMarathon

Fri, Oct 9, 2026

Haunted 5K, 10K & 13.1M at Camp Springs, MD (41)

Camp Springs, MD

Outside5K10KMarathon

Sat, Oct 10, 2026

Chestertown Challenge Half Marathon Run and 5K Run/Walk

Chestertown, MD

OutsideMarathon5K

Fri, Oct 16, 2026

Baltimore Running Festival

Baltimore, MD

Outside26.0 miMarathon10K5K

Fri, Oct 16, 2026

Rev3 Mighty Matapeake

Stevensville, MD

Outside15.6 mi15.9 mi12.5 mi

Sat, Oct 17, 2026

Buzz Sawyer Western Maryland Marathon/Half Marathon/10k

Hancock, MD

OutsideMarathon10K

Fri, Oct 30, 2026

Medal Madness 5K, 10K & 13.1M at Camp Springs, MD (44)

Camp Springs, MD

Outside5K10KMarathon

Fri, Oct 30, 2026

Historic Drawbridge Running Festival

St Michaels, MD

OutsideMarathon5K

Sat, Oct 31, 2026

We Got Your Six Running Festival

White Plains, MD

Outside10KMarathon

Fri, Nov 6, 2026

Schaeffer Half Marathon, 10K, 5K Trail Run

Germantown, MD

Outside3.2 mi6.7 mi13.5 mi5K

Fri, Nov 13, 2026

Ocean City Running Festival

Ocean City, MD

OutsideMarathon5.0 mi3.3 mi5K

Fri, Nov 13, 2026

Gobbler 5K, 10K & 13.1M at Camp Springs, MD (45)

Camp Springs, MD

Outside5K10KMarathon

Fri, Nov 27, 2026

NCR Marathon & Half Marathon

Sparks Glencoe, MD

OutsideMarathon

Fri, Dec 4, 2026

Holiday 5K, 10K, & 13.1M at Bel Air, MD (49)

Bel Air, MD

Outside5K10KMarathon

Fri, Dec 11, 2026

Holiday 5K, 10K & 13.1M at Camp Springs, MD (50)

Camp Springs, MD

Outside5K10KMarathon

Sat, Dec 12, 2026

Founders Half Marathon

Potomac, MD

OutsideMarathon

Fri, Dec 18, 2026

Naptown Half Marathon & 10K/5K

Annapolis, MD

OutsideMarathon10K5K

Fri, Mar 19, 2027

Annapolis Running Festival

Annapolis, MD

OutsideMarathon10K5K

Fri, Apr 2, 2027

RunSBY Events (Salisbury Marathon/Salisbury Half Marathon/5k)

Salisbury, MD

OutsideMarathon5K

Sat, Apr 17, 2027

Hub City Half Marathon

Hagerstown, MD

OutsideMarathon

Fri, Apr 30, 2027

Frederick Running Festival

Frederick, MD

OutsideMarathon5K

Half Marathon races by city in Maryland

Camp Springs4Annapolis3Bel Air3