Available distances
About
Go Gray in May is held on May 8, 2027, in Oxon Hill, Maryland, at National Harbor. The 5K (3.1 mi) walk and run starts at 8:00 a.m. The event is organised by The Solid Foundation Inc. to raise awareness and funds around brain injury and brain tumours, and to support survivors and the people who care for them.
Awareness events are built to be walked as readily as run, which makes this a good first 5K to enter alongside people who have never raced. If you do want to race it, remember that a waterfront start line in May can be cool and windy at 8:00 a.m.: keep a layer you can hand over just before the gun.
Prepare for Go Gray in May - MD with RunRun
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Races nearby
Other upcoming races around Oxon Hill.
RUN! GEEK! RUN! 5K & 1-Mile Fun Run
Sep 27, 2026 · Alexandria, VA · 2 mi away
3.1 mi · 1 mi
Black Nurses of Southern Maryland Health Fair and Walk/Run
Oct 3, 2026 · Fort Washington, MD · 5 mi away
3.1 mi · 1.5 mi
Kimball Elementary 5k
Oct 24, 2026 · Washington, DC · 6 mi away
3.1 mi
Walk & 5K to End HIV
Sep 19, 2026 · Washington, DC · 6 mi away
3.1 mi
Army Ten-Miler
Oct 11, 2026 · Washington, DC · 6 mi away
10 mi
Army Ten-Miler
Oct 11, 2026 · Arlington, DC · 7 mi away
10 mi