OSG 10k

APR
26
2026
Join the OSG 5k and 10k at Occoquan Regional Park to support inclusive housing for adults with developmental disabilities. Choose between five or ten kilometer distances or participate virtually from any location.
Sun 26 Apr 2026
10 kilometers 5 kilometers

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OSG 5k and 10k

The OSG 5k and 10k is a running event taking place at Occoquan Regional Park in Lorton, Virginia. This sports event is organized in partnership with Our Stomping Ground (OSG), a Northern Virginia-based 501(c)(3) nonprofit organization focused on supporting adults with developmental disabilities through inclusive community building and affordable housing initiatives.

Participants have access to multiple distance options during the event:

  • 5 km
  • 10 km
  • Virtual course

The in-person races are held at Occoquan Regional Park on Ox Road. For those unable to attend at the physical location, several virtual participation tiers are available, including options with or without commemorative items such as medals and shirts.

The event supports community programming that assists individuals in transitioning to stable homes and maintaining social connections with their neighbors. Participation helps fund efforts to reduce isolation and strengthen local neighborhoods through sustainable independent living models. Registration fees for the event follow a tiered pricing structure that increases as the race date approaches. Visit the organization's website for the most recent information.

10 km
10k
5 km