Conrail Archives - Interlocking Charts
Note: If you have an interlocking chart that could help complete this collection for public use, please contact Multimodalways to arrange for its free digitization, a backup copy on CD, and credit to your collection.
Columbus Division
1987 copy (CR Columbus Interlocking Charts 1987 copy.pdf) 18.821MB
Philadelphia Division
1992 (CR Phila Interlocking Charts 1992.pdf) 5.402MB
1997 (CR Phila Interlocking Charts 1997.pdf) 25.403MB
Pittsburgh Division
1986 (CR Pgh Interlocking Charts 1986.pdf) 25.11MB
1985 (CR Pgh Interlocking Charts 1985.pdf) 25.776MB
1987 partial (CR Pgh Interlocking Charts 1987x.pdf) 11.937MB
1992 (CR Pgh Interlocking Charts 1992.pdf) 15.863MB
1998 (CR Pgh Interlocking Charts 1998.pdf) 30.869MB
Youngstown Division
East Block Stations and Interlockings 1981 (CR Yng East Interlocking Charts 1981.pdf) 10.466MB
West Block Stations and Interlockings 1981 (CR Yng West Interlocking Charts 1981.pdf) 21.978MB
of this page; updated
4-18-2008