Maryland Half Marathon Calendar
Browse all Maryland Half Marathons in 2025 by month and by city below. For each race, you’ll find the history of the half marathon and the course, the most recent year’s course maps, elevation profiles, runner reviews, pricing, and how to sign up.
We dedicate hours every month searching for races to include in the Maryland Half Marathons calendar. If you happen to see any half marathon not included, contact us at [email protected] to submit your race.
Filter Maryland Half Marathons
Race Size
Difficulty
Scenery
Type
Perfect For
Distances
Filter Maryland Half Marathons
Race Size
Difficulty
Scenery
Type
Perfect For
Distances
- Half Marathon, Marathon, Road
- 10K, 5k, Half Marathon, Marathon, Road
- 5k, Half Marathon, Road
- 10K, 5k, Half Marathon, Road
- Half Marathon, Road
- 10K, Half Marathon, Marathon, Trail
- 10K, 5k, Half Marathon, Road
- Half Marathon, Road
- 10K, 5k, Half Marathon, Marathon, Road
- 5k, Half Marathon, Marathon, Road
Running in Maryland
FAQ
The Frederick Running Festival Half Marathon is the most popular with 2,759 finishers. Followed by the Baltimore Running Festival with 1,681 runners and the St. Michaels Running Festival with 1,139 runners.
Our most commonly recommended Maryland half marathons for beginners are:
The Baltimore Running Festival: We’ve also ranked this as one of the races with the best swag. It’s a hilly course but a well produced race with a fun finisher festival.
The Frederick Running Festival: Right outside Washington D.C. with a finish on the Frederick Fairgrounds and is pretty much flat for the entire race minus one hill
Annapolis and St. Michaels are the two most popular Maryland half marathon destinations.
