Triathlons in Pennsylvania
Pennsylvania has 23 upcoming triathlons scheduled for 2026. No single city dominates the calendar. Allison Park leads with 3 races, followed by Quakertown (3), Ardmore (1), and Washington Crossing (1). The remaining 65% of the calendar is spread across smaller cities.
Showing all 23
Triathlon
Habitat Pittsburgh's Kids Triathlon - North Park
Allison Park, PA
Triathlon
Habitat Pittsburgh's Kids Triathlon - North Park
July 18, 2026
Allison Park, PA
Triathlon
Baierl Family YMCA Triathlon/Aquabike presented by Baird
July 19, 2026
Allison Park, PA
Triathlon
Janney and the Y North Park Triathlon/Aquabike
Allison Park, PA
Triathlon
Janney and the Y North Park Triathlon/Aquabike
July 21, 2026
Allison Park, PA
Triathlon
BCTC Train Together Tri Together Social Picnic
July 26, 2026
Washington Crossing, PA
Triathlon
22nd Annual Steelman Racing Triathlon - August 2nd, 2026
August 2, 2026
Quakertown, PA
Triathlon
Steelman Racing Triathlon
Quakertown, PA
Triathlon
Steelman Racing Triathlon
August 2, 2026
Quakertown, PA
Triathlon
Steelman Racing Triathlon
Quakertown, PA
Triathlon
Steelman Racing Triathlon
August 2, 2026
Quakertown, PA
Triathlon
marshall FINANCIAL GROUP Warrington Sprint Tri/Du/Aqua #
September 13, 2026
Warrington, PA
Triathlon
Beaver County Tri Cup: Presented by Jenny Lee Swirl Breads
September 19, 2026
Beaver Falls, PA
Triathlons in Nearby States
Frequently asked questions
What are the standard triathlon distances?▾
The main distances are Sprint (750m swim, 20K bike, 5K run), Olympic (1.5K swim, 40K bike, 10K run), Half-Ironman/70.3 (1.2mi swim, 56mi bike, 13.1mi run), and full Ironman (2.4mi swim, 112mi bike, 26.2mi run). Browse all distances on RACE.
What do I need for my first triathlon?▾
At minimum you need a swimsuit, goggles, a road or tri bike, helmet, running shoes, and a race belt for your number. Many beginners start with a sprint triathlon, which can be completed in 1-2 hours.
What is the difference between sprint and Olympic triathlon?▾
A sprint triathlon is roughly half the distance of an Olympic triathlon. Sprints typically take 1-1.5 hours while Olympic distance races take 2-3.5 hours. Sprints are ideal for beginners.
How do I qualify for the IRONMAN World Championship?▾
Athletes qualify by earning a slot at an IRONMAN-branded qualifying race. Each full IRONMAN event allocates slots to age group winners. The World Championship is held annually in Kailua-Kona, Hawaii.
What are the biggest triathlons in the US?▾
The SuperTri Chicago Triathlon is the largest single triathlon event with 8,000+ athletes. IRONMAN events in Texas, Florida, Lake Placid, and Arizona draw thousands. Escape From Alcatraz is a bucket-list race. Find them all on RACE.