> Other Highways
Allegheny County Belt System
Great Lakes Circle Tour
Great Lakes Seaway Trail
Laurel Highlands Scenic Byway
Pennsylvania Path of Progress
US Bicycle Routes
Page updated June 8, 2020.
Content and images, unless otherwise noted, copyright © Jeffrey J. Kitsko. All rights reserved.
Lake Erie Circle Tour shield courtesy of the Great Lakes Information Network.
Laurel Highlands Scenic Byway, Path of Progress, and Washington's Trail shields courtesy of Bruce Cridlebaugh.
Seaway Trail shield courtesy of Seaway Trail, Inc.