RunEmu

Half Marathon Races in Maryland

Browse 89+ upcoming half marathon races in Maryland.

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Saint Marys Lake Trail Series

Feb 28, 2026
Leonardtown, MD
31.1M21.1M10.6M
51°
34°
12%

Medal Madness 5K, 10K, and Half Marathon

Mar 7, 2026
Bel Air, MD
13.1M10K5K
52°
37°
12%

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

Mar 7, 2026
Bel Air, MD
13.1M10K5K
52°
37°
12%

Point of Rocks Half

Mar 8, 2026
Tuscarora, MD
13.1M10K
49°
32°
13%

Shamrock 5K Run/Walk

Mar 15, 2026
Bel Alton, MD
650M5K
55°
32°
14%

Annapolis Running Festival

Mar 21, 2026
Annapolis, MD
13M10K5K
57°
36°
12%

Froggy Hollow 5 and 9

Mar 28, 2026
Clarksburg, MD
9HR9HR5HR5HR4M
57°
38°
13%

Rosaryville Half Marathon and 10K Trail Run

Mar 28, 2026
Upper Marlboro, MD
13.1M
61°
39°
13%

Rosaryville Half Marathon, 10K, 5K Trail Run

Mar 28, 2026
Upper Marlboro, MD
13.1M10K
61°
39°
13%

Operation Enduring Warrior Half

Mar 29, 2026
Potomac, MD
13.1M10K
59°
37°
12%

Hub City Half Marathon

Mar 29, 2026
Hagerstown, MD
13.1M
59°
38°
10%

B&A Trail Marathon and Half Marathon

Mar 29, 2026
Severna Park, MD
26.2M13.1M
60°
39°
12%

BandA Trail Marathon

Mar 29, 2026
Severna Park, MD
26.2M13.1M
60°
39°
12%

2026 Operation Enduring Warrior 5k/10k/Half

Mar 29, 2026
Potomac, MD
13.1M10K5K
59°
37°
12%

SBY Marathon

Apr 4, 2026
Salisbury, MD
26.2M13.1M5K
63°
40°
13%

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

Apr 4, 2026
Salisbury, MD
26.2M13.1M3.1M
63°
40°
13%

Pirate 5K, 10K, and Half Marathon

Apr 4, 2026
Bel Air, MD
13.1M10K5K
63°
45°
12%

Pirate 5K, 10K, & 13.1M at Bel Air, MD (14)

Apr 4, 2026
Bel Air, MD
13.1M10K5K
63°
45°
12%

UltraTrax Wisp

Apr 11, 2026
McHenry, MD
28M21M14M7M
60°
35°
23%

2026 Care Packages at Carderock 5k/10k/Half

Apr 12, 2026
Potomac, MD
13.1M10K5K
64°
42°
14%
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