Road · Marathon · Already run

Potomac River Run Marathon


Washington, DC

Potomac River Run Marathon is a road race of 26.2 miles (42 km) in Washington, District of Columbia. It was last run on Saturday, May 2, 2026. The race gives its climbing as 220 ft (67 m). The field is about 179 runners.

No other upcoming marathons in District of Columbia are listed. Potomac River Run Marathon climbs about 8 ft a mile (2 m per km), flatter than 85% of the 476 marathons listed with their climbing.

26.2miDistance
220ftClimbing
179runnersField
74°Flow 54°FTypical race day

Questions about Potomac River Run Marathon

When is Potomac River Run Marathon 2026?

Potomac River Run Marathon 2026 was on Saturday, May 2, 2026.

Where is Potomac River Run Marathon?

Potomac River Run Marathon is held in Washington, District of Columbia.

How long is Potomac River Run Marathon?

Potomac River Run Marathon is 26.2 miles (42 km).

How much elevation gain does Potomac River Run Marathon have?

Potomac River Run Marathon has 220 ft (67 m) of elevation gain, as the race states it.

What is the weather usually like at Potomac River Run Marathon?

Around Potomac River Run Marathon's date, the day's high is typically about 74°F (23°C) and the low about 54°F (12°C), averaged over recent years.

How hilly is Potomac River Run Marathon?

Potomac River Run Marathon climbs about 8 ft a mile (2 m per km), flatter than 85% of the 476 marathons listed with their climbing.

Other races in District of Columbia

Every race in District of Columbia

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