NATIONAL PARK SERVICE · news
Evening on the Summit: Mapping the Allegheny Portage Railroad
July 25, 2025 · Source: National Park Service
Our summer speaker series, Evening on the Summit, concludes on Tuesday, August 5, 2025, at 7:00 p.m. in the Visitor Center theater. Park Volunteer Brandon Sliko will present a free program about mapping the Allegheny Portage Railroad.
Read the official NPS sourceWhat Travelers Need to Know
Check the affected roads, trails or facilities and the dates in the official notice. Plan an alternate route or activity if your itinerary uses the affected area.
Dates and operating conditions can change after publication. Check the park’s official visitor information for your travel date.
Traveler guidance by State & Nation Staff Writer.