Half Marathons in Pennsylvania 2026 | Upcoming Races & Dates

There are 55 half marathons in Pennsylvania scheduled for 2026. The next is the Medal Madness 5K, 10K, & 13.1M at Biglerville, PA (36) in Biglerville on September 5. Pennsylvania half marathons run primarily September through August.

Mother's Day Run for the Roses: Half Marathon, 10K and 5K

Sun, May 9 · Coplay, PA Coplay

5K5K10K +5

From $43 Open

White Horse Gallop

Sat, May 29 · Gap, PA Gap

5K5K10K +3

From $0 Closed

Downingtown Good Neighbor Day - Firetrucks and Fireworks 2027

Sun, Jul 4 · Downingtown, PA Downingtown

GND Kids' KGND Kids' K5K Run for Life +11

From $0 Open 32 spots left

Great Appalachian Valley Race: Half Marathon, 10K and 5K

Sat, Jul 17 · Shippensburg, PA Shippensburg

5K5K10K +5

From $40 Open

Boiling Springs Triathlon

Sat, Aug 7 · Boiling Springs, PA Boiling Springs

Individual TriathlonIndividual TriathlonTeam Relay Triathlon +1

From $80 Closed 30 spots left

Half Marathons in Pennsylvania — 2026

Mother's Day Run for the Roses: Half Marathon, 10K and 5K

White Horse Gallop

Downingtown Good Neighbor Day - Firetrucks and Fireworks 2027

Great Appalachian Valley Race: Half Marathon, 10K and 5K

Boiling Springs Triathlon

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