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Pennsylvania Trail Running Calendar 2026-2027

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Explore the best trail runs in Pennsylvania for 2026-2027! Our updated list features 179 exciting races across the region. Find your next race in Pennsylvania below and join the running community at these great events!

October 2026
Oct
4
Su

Black Forest Ultra

Trail Run 100 km
Oct
4
Su

Think Big Trail Challenge

Trail Run 5 km 10 km
Oct
4
Su

The Raven Trail Races

Trail Run 6 mi 14 mi
Oct
4
Su

Blues Cruise

Trail Run 50 km
Oct
4
Su

The Basilisk

Trail Run 3 mi 5 mi 10 mi
Monthly updates for Pennsylvania

Get new running races (and updates) in your inbox every month.
Oct
4
Su

Mckaig 5k Trail Race

Trail Run 5 km
Oct
10
Sa

Into the Woods 6 Miler

Trail Run 6 mi
Oct
10-11
Sa - Su

Oil Creek 100 Trail Runs

Trail Run 25 km 50 km 100 km 100 mi
Oct
10
Sa

Real People Helping People Race

Trail Run 3 mi 10 km
Oct
10
Sa

Schuylkill River Trail Shuffle

Trail Run 5 km 10 mi
Oct
10
Sa

Jack St. Clair College XC Invite

Trail Run 6 km 8 km
Oct
10
Sa

Jordan Tomson Memorial 5K

Trail Run 5 km
Oct
10
Sa

Leaser Lake 5K Trail Race

Trail Run 5 km
Oct
11
Su

Green Monster Trail Challenge

Trail Run 15 km 25 km 50 km
Oct
11
Su

Trail of Honor: Cody Myers Memorial Race

Trail Run 5 mi 9 mi
Oct
11
Su

Sokolský běh republiky – Pittsburgh

Trail Run 5 km
Oct
11
Su

Evansburg Challenge

Trail Run 7 km 14 km
Oct
17
Sa

Sinnemahone Ultra Trail Run

Trail Run 12 km 25 km 50 km
Oct
17
Sa

Knights on the Run

Trail Run 5 km
Oct-Feb
17-21
Sa - Su

Delaware River Loop Series

Trail Run 7 mi 11 mi ... 19 mi 66 mi
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