Concrete Climb Half Marathon
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Concrete Climb Half Marathon, 10K & 5K
The event on 08/30/2026 takes place in Columbia, Maryland at 10980 Grantchester Way. Organizers convert a nine level parking garage into a running course that uses the garage ramps for repeated ascents and descents. The race is staged at the top of the garage and requires participants to loop up and down the ramps over multiple laps.
Distances offered include:
- Half Marathon: 13.1 Miles
- 10K: 6.2 Miles
- 5K: 3.1 Miles
Registration opens on 05/31/2026 and closes on 08/27/2026. Published registration fees are $55.00 for the Half Marathon, $45.00 for the 10K, and $35.00 for the 5K. The course route centers on the parking structure ramps and does not follow a conventional road circuit. Participants should expect repeated climbs between levels and corresponding descents through the garage structure. Visit the organization's website for the most recent information.
