Schedule Appointment



ACE Physical Therapy & Sports Medicine Institute with locations in Alexandria, Arlington/ Clarendon, Falls Church / Merrifield, FairOaks / Fairfax, Great Falls, Herndon / Reston, Leesburg / Lansdowne, and Tysons Corner / Vienna in VA  welcomes the Marathoners to ACE Physical Therapy & Sports Medicine Institute’s 13¼th and 13½th annual POTOMAC RIVER RUN MARATHON & HALF.

When: Half Marathon will be held on Saturday, November 19, 2016 at 10:00 AM
Another  Half Marathon and Full Marathon  will be held on Sunday, November 20, 2016 – 9:00 AM (early starts at 7:00 AM and 8:00 AM)

Where:   C&O Canal Towpath, Fletcher’s Cove, 4940 Canal Road, Washington DC

Registration: Please click here for online registration.

Open to:

  • Runners of all levels of ability who can cover the marathon course in less than 6 hours (please finish by 2 PM, as our race director coaches youth track at 3 PM in Arlington)
  • No time limit in the half marathon
  • Limited to the first 350 entrants

Fee: Registration Fee is $120.00 .

Donate:  Race benefits the following charities:

  • annandalehs Fcps Edu
  • Bryanths-Fcps Edu
  • Centrevillehs Fcps Edu
  • Chantillyhs Fcps Edu
  •  Edisonhs Fcps Edu
  • Fairfaxhs Fcps Edu
  •  Fallschurchhs Fcps Edu
  • Herndonhs Fcps Edu
  • justicehs Fcps Edu
  • lakebraddockss Fcps Edu
  •  Fcps Edu
  • lewishs Fcps Edu
  • madisonhs Fcps Edu
  • marshallhs Fcps Edu
  • mcleanhs Fcps Edu
  • oaktonhs Fcps Edu
  • robinsonss Fcps Edu
  •  Fcps Edu
  •  Fcps Edu
  •  Fcps Edu
  • lcps Fcps Edu
  •  Fcps Edu
  •  Fcps Edu
  •  Fcps Edu