River Day SwimFest and SwimRun
Decision scores
Six 0–100 scores telling you, at a glance, who this race is for.
Best for
About the Race
Welcome to the 11th Annual River Day Races, presented by French Creek Racing! Parking and directions: Use the GPS address - 1400 S. Trooper Rd., Norristown, PA 19403. There is plenty of space available in this parking lot! Absolutely no parking in front of the launch area. From the lot, walk south (away from the Schuylkill River Trail) down the asphalt path toward the river. After you cross the road, make a left and walk downstream (east) for about 200 yards until you'll see our launch area o...
Course Profile
Course profile data unavailable for this race.
Course features
Accessibility & inclusion
Vibe & community
History & past results
Past finisher times and year-over-year participation will appear here once the organizer publishes them.
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Common questions
How hard is the River Day SwimFest and SwimRun 5K?
We don't have a verified elevation profile yet — check the organizer's course map for the climb breakdown.
What should I wear?
Dress for ~10°F warmer than the standing temperature once you start running. Throwaway long-sleeve at the start, gloves and a hat for sub-50°F mornings, singlet plus visor when it climbs above 60°F. The race-day forecast above is the source of truth closer to the date.
When does it sell out?
No published deadline. Most races raise the entry fee in tiers and can sell out without warning — sign up early if you're committed.
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