Three Rivers Marathon Swim
Pittsburgh, PA
Three Rivers Marathon Swim is a trail race of 18.6 miles (30 km) in Pittsburgh, Pennsylvania. The next edition is on Saturday, August 28, 2027. Registration is open to all.
There are 32 other upcoming marathons in Pennsylvania.
Questions about Three Rivers Marathon Swim
When is Three Rivers Marathon Swim 2027?
Three Rivers Marathon Swim 2027 is on Saturday, August 28, 2027.
Where is Three Rivers Marathon Swim?
Three Rivers Marathon Swim is held in Pittsburgh, Pennsylvania.
How long is Three Rivers Marathon Swim?
Three Rivers Marathon Swim is 18.6 miles (30 km).
How do you get into Three Rivers Marathon Swim?
Three Rivers Marathon Swim has open registration.
What is the weather usually like at Three Rivers Marathon Swim?
Around Three Rivers Marathon Swim's date, the day's high is typically about 81°F (27°C) and the low about 63°F (17°C), averaged over recent years.
What other marathons are there in Pennsylvania?
Other upcoming marathons in Pennsylvania include Tiadaghton Trail Challenge (November 14, 2026), D and L RaceFest Marathon (November 15, 2026) and Philadelphia Marathon (November 22, 2026).
Other races in Pennsylvania
- Hyner Half 14 Miler · Aug 28, 2027
- Erie Marathon Marathon · Sep 12, 2027
- Wicked Fast (PA) Marathon Marathon · Sep 2027, TBD
- Boulder Beast 24 Miler · Sep 18, 2027
- Water Gap 50k and Half 25K · Sep 2027, TBD
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