Saturday, May 1, 2027 · Half Marathon · Marathon · Washington, DC
Potomac River Run Marathon & Half
Register →231 days to race day
33 weeks to race day — get a training plan
A week-by-week plan scaled to Saturday, May 1, 2027, built around the Washington, DC run clubs on your training days — shareable by URL, no account needed.
Build my plan →Train for it with a crew
Half marathon training is four months of weekends — much easier with a crew. Run clubs in Washington, DC →
Frequently asked
- When is the Potomac River Run Marathon & Half?
- The next Potomac River Run Marathon & Half is Saturday, May 1, 2027 in Washington, DC.
- Where is the Potomac River Run Marathon & Half held?
- The Potomac River Run Marathon & Half is held in Washington, DC.
- What distances does the Potomac River Run Marathon & Half offer?
- The Potomac River Run Marathon & Half offers Half Marathon and Marathon.
- How do I register for the Potomac River Run Marathon & Half?
- You can register for the Potomac River Run Marathon & Half on Active.com. Use the Register link above; RunVibe does not sell registrations directly.
Listed on Active.com. Race details are the organiser’s — confirm the date and start time with them before you travel.