TriathlonPennsylvania
Triathlon in Pennsylvania
Browse upcoming amateur triathlon events and compare dates, locations, and popularity. in Pennsylvania.
Upcoming dates Pennsylvania Community-rated events
Events listed
86
Sport
Triathlon
Area
Pennsylvania
Radius
280 km
This calendar in numbers
This calendar currently lists 86 upcoming events, from Jul 8, 2026 to Nov 22, 2026. August is the busiest month, with 38 events scheduled. Events are spread across 64 different locations; Cassadaga hosts the most (5).
Browse all 86 events by date
July 2026
- Southern Tier Triathlon Club Summer Tri Series #2 Jul 8
- STTC Summer Tri-Series #2 Jul 8
- IRONMAN 70.3 Musselman Jul 10
- A Tri in the Buff Jul 11
- A Tri in the Buff Presented by Love & Sprockets Jul 11
- Henderson Harbor Sprint Triathlon Jul 11
- Stampone O'Brien Dilsheimer Holloway Women's Philadelphia Triathlon Jul 11
- The Kid's Philadelphia Triathlon Jul 11
- Tunnel to Towers National Golf Series Zachary Swan Memorial Golf Classic Jul 11
- IRONMAN 70.3 Musselman Jul 12
- PLAYTRI - IRONMAN 70.3 MUSSELMAN Jul 12
- Stone Harbor Triathlon Jul 12
- Xterra EX2 Jul 12
- Supertri New Jersey Jul 17
- Tri the Oatka Paddle Triathalon Jul 17
- 2026 New Jersey Triathlon Jul 18
- 2026 Supertri New Jersey Jul 18
- The Oatka 5K Walk/Run Jul 18
- TRI Mountain Lake Jul 18
- TRI Mountain Lake Sprint triathlon Jul 18
- Youth Triathlon | Habitat for Humanity of Greater Pittsburgh Jul 18
- 2026 Lucky Coin Multisport - Riverside Gardens Jul 19
- Baierl Family YMCA Triathlon/Aquabike presented by Baird Jul 19
- Columbia Association Kids Triathlon Jul 19
- Columbia KIDS Triathlon Jul 19
- Karakung Kid's Triathlon Jul 19
- Lake Lenape Tri/Aqua/Du Jul 19
- Lucky Coin Multisport Youth Triathlon Series - Race Three - Riverside Jul 19
- New Jersey State Triathlon 2026 Jul 19
- Youth Triathlon Jul 19
- Culpeper Triathlon Jul 25
- DQ Laurel Lake Triathlon, Duathlon, Aquabike, Aquathlon, & Super Sprint Triathlon in Honor of William Laubengeyer Jul 25
- Pass It Along Triathlon Jul 25
- BCTC Train Together Tri Together Social Picnic Jul 26
- Findley Lake Triathlon Festival Jul 26
- LoCo Sprint Tri Jul 26
August 2026
- 22nd Annual Steelman Racing Triathlon - August 2nd, 2026 Aug 1
- Boiling Springs Triathlon Aug 1
- Canoe Creek Triathlon & Races Aug 1
- Loudoun Mini Athletes' Tri Aug 1
- Patuxent River Kids Triathlon Aug 1
- Perinton Youth Triathlon presented by Towpath Bike Aug 1
- Autumn Lake Triathlon Aug 2
- Long Branch Ocean Mile Swim Aug 2
- Lums Pond Triathlon Aug 2
- Sherando Youth Triathlon Aug 2
- Steelman Racing Triathlon Aug 2
- Steelman Racing Triathlon - PA Aug 2
- Southern Tier Triathlon Club Summer Tri Series #3 Aug 5
- 2026 Brigantine Beach Triathlon Aug 8
- Ashburn Village Kids Triathlon Aug 8
- Brigantine Beach Triathlon Aug 8
- Hagerstown Sprint Triathlon & Youth Triathlon Aug 8
- Kenzie Rose Youth Triathlon Aug 8
- South Orange Family YMCA Kid's Triathlon Aug 8
- 16th Annual Atlantic City Triathlon Aug 9
- Atlantic City Triathlon Aug 9
- Lititz recCenter 12th Annual Triathlon Aug 9
- YMCA Kids Triathlon Aug 9
- 2026 Wyalusing North Branch Triathlon Aug 15
- Cassadaga Kids Triathlon Aug 15
- Pennsylvania State Championship Mighty Moraine Fall Multi-Sport Festival Aug 15
- Tri Everything Triathlon Aug 15
- 2026 Lucky Coin Multisport - Mount Vernon Park Aug 16
- Greenfields Tri/aqua/du/ 5K & Splash and Dash Aug 16
- Lucky Coin Multisport Youth Triathlon Series - Race Four - Mount Vernon Park Aug 16
- Summer District 5k & Half Aug 16
- KIDS ROCK ENDLESS SUMMER TRIATHLON & DUATHLON! Aug 22
- Kids Triathlon in Avalon, PA Aug 22
- DQ Medford Lakes Colony Sprint Triathlon, Duathlon, & Aquabike Aug 23
- North East Triathlon Aug 23
- North East Triathlon Aug 23
- 2026 Back Mountain Triathlon Aug 30
- Back Mountain Triathlon Aug 30
September 2026
October 2026
- Baltimore Triathlon Festival Oct 3
- Waterman's Triathlon Festival Oct 3
- Big Apple Triathlon Oct 10