Points count towards our Year-Long 5k, Endurance, & Back of the Pack Series. Points will also count towards our Fall Series. Find more info about the series here.
Finisher’s Medal, Technical (Drifit) Event Shirt, & A Chip Timed Event
To Benefit the Semper Fi and America's Fund.
This is a Boston-Qualifying Full Marathon.
Come out and enjoy this scenic, flat half-marathon, marathon and 5k in the heart of Georgetown near the Nation's Capital. Both events run on the Chesapeake & Ohio Canal path.
Want to upgrade your technical short sleeve shirt to a long sleeve tech shirt or hooded sweatshirt? This option closes on our guaranteed t-shirt cutoff date 12 days before the event.
Race Start Times
Marathon - 7:30am (6.5 hour time limit)
Half - 8am
5k - 8:30am
5k - $25, until Oct 15 ($30)
Half - $60, until Oct 15 ($65)
Marathon - $80, until Oct 15 ($85)
T-shirts guaranteed to runners registered before Oct 20. We will order extra t-shirts for those who register after that date, but it is on a first-come first-served basis.
At the event (one hour before the race starts)
Race Day Registration
Directions to Parking
For parking, there are several parking garages and spaces along Water Street. If you use the address for the Potomac Boat Club (3530 Water St NW, Washington, DC 20007) that will get you near the Start/Finish Line. Once you are on Water St, look for parking. It will be difficult to turn around if you follow the GPS all the way to the Boat Club.