Half Marathon 2024 Maryland Route. Race info for the 2024 gar williams half marathon, with a course map, elevation profile, runner reviews, registration, results and more. Maryland half marathon and 5k 2024.

Show off your holiday spirit and join us on saturday, december 21st, 2024 as we run naptown! Browse all maryland half marathons in 2024 and 2025 by month and by city below.