Marsh Creek Sprint Triathlon
Downingtown, PA
Sun, Sep 20, 2026
In 49 days · Sun, Sep 20, 2026
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Sunday, September 20th, 2026
675 Park Road, Downingtown PA
See race page
59–76°F · some rain risk
See last 10 years
On this date: rain 0 of the last 10 years
2025
58–79°F
dry
2024
61–83°F
dry
2023
54–73°F
dry
2022
63–83°F
dry
2021
56–75°F
dry
2020
43–63°F
dry
2019
52–77°F
dry
2018
60–72°F
dry
2017
65–85°F
dry
2016
67–80°F
dry
Best months to race in Pennsylvania →
About this race
Race Overview
Staged out of Marsh Creek State Park, this race is located just west of Philadelphia, PA and minutes from the Turnpike.
Swim Information
- Location: 500 acre Marsh Creek Lake
- Type: Time trial swim
- Course Shape: Single loop, rectangular
Bike Course
- Length: 20k
- Surface: Well paved
- Route: Single loop through technical sections and long straightaways
- Scenery: Alongside trout streams and forests
Run Course
- Distance: 5k
- Location: Entirely within the park
- Views: Beautiful lake views
- Terrain: Good uphill at mile 1
Activities & Attractions
- Kayaking: Rentals available
- Dining: Great restaurants nearby
- Scenic Roads: Explore rural back country roads
- Travel Planning: Click HERE to learn more.
Registration Information
Still not sure about registering? Watch this race video HERE, then register below.
Further Details
For further race details go to https://kineticmultisports.com/races/marshcreeksprint
Race Date & Location
Date: 2026-09-20
Address: 675 Park Road, Downingtown, PA
Race URL
For more information visit the official race page: Marsh Creek Sprint Triathlon.
Course map
Train with a club
Run clubs near Downingtown to train with before race day.
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