Hikers take note. The Kennywood section of the Great Allegheny Passage is now closed indefinitely.
The Regional Trail Corporation says the decision to close the stretch between the Whitaker flyover and the Port Perry flyover in West Mifflin is because of two large, unstable rock hazards along the hillside.
RTC says it was a difficult decision to close the stretch of the trail during their peak season but, says their primary concern is safety…