The Race Radar

National Capital 20 Miler and Janet Braunstein 5 Miler

Potomac, Maryland
Sunday, October 5, 2025
20 Miles

Organizer's Description

The National Capital 20 Miler is Washington, DC’s premier fall marathon tune-up race. Taking place on the C&O Towpath, the race offers runners a flat, fast out-and-back course with water and nutrition support at regular intervals. Runners may choose the 20 Miler or 5 Miler option. All runners receive race swag

Members of DC Road Runners receive $15 with coupon code. Coupon Code is included in the monthly newsletter or available by contacting the race directors. You must use the coupon code to receive the discount. *Only available to current members. Non-members who use the coupon code will be asked to become members or forfeit their race entry.

Race Events

National Capital 20 Miler

Distance: 20 Miles
Start Time: 7:00:00 AM

Janet Braunstein 5 Miler

Distance: 5 Miles
Start Time: 7:20:00 AM

Race Information

National Capital 20 Miler and Janet Braunstein 5 Miler logo

Date

Sunday, October 5, 2025

End Date

October 5, 2025

Location

Potomac, Maryland

Carderock Recreation Area

Chesapeake and Ohio Canal Towpath

20854

Race Director?

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