Map of the past, current, and future work to be performed on the I-99/US 220 corridor between Bald Eagle and Williamsport. 26 26 Pennsylvania Turnpike Pennsylvania Turnpike 70 70 BUSINESS 220 BUSINESS220 76 76 ALTERNATE 220 ALTERNATE220 220 220 26 26 150 150 64 64 22 22 287 287 322 322 Exit 61 to Mount Nittany Expressway Began: 2000 Northbound la... Exit 61 toMount Nittany ExpresswayBegan: 2000Northbound lanes opened 12/27/2007 and the southbound lanes on 11/25/2008. 322 322 Exit 73 to Exit 81 Began: 1999 Finished: 2002 Cost: $195 mill... Exit 73 to Exit 81Began: 1999Finished: 2002Cost: $195 million 15 15 99 99 22 22 220 220 Z. H. Confair Memorial Highway/Keystone Shortway Z. H. Confair Memorial Highway/Keystone Shortway 80 80 ALTERNATE 220 ALTERNATE220 99 99 220 220 Exit 1 to Exit 3 Began: 1969 Finished: 1970 Exit 1 to Exit 3Began: 1969Finished: 1970 Bedford/Blair County Line to East Freedom Began: 1987 Finishe... Bedford/Blair County Line to East FreedomBegan: 1987Finished: 1989 Exit 3 to Bedford/Blair County Line Began: 1975 Finished: 1980 Exit 3 to Bedford/Blair County LineBegan: 1975Finished: 1980 East Freedom to Newry Began: 1987 Finished: 1988 East Freedom to NewryBegan: 1987Finished: 1988 Exit 81 to I-80 (Bellefonte Bypass) Began: 1971 Finished: 197... Exit 81 to I-80(Bellefonte Bypass)Began: 1971Finished: 1972Widened: 1997 I-80/I-99 Interchange Began: 9/4/2024 I-80/I-99 InterchangeBegan: 9/4/2024 PA 287 to West Fourth Street Deferred due to funding constrai... PA 287 to West Fourth StreetDeferred due to funding constraints. Newry to Exit 31 Began: 1982 Finished: 1986 Newry to Exit 31Began: 1982Finished: 1986 Exit 31 to Exit 33 Began: 1984 Finished: 1986 Exit 31 to Exit 33Began: 1984Finished: 1986 Exit 33 to Exit 45 Began: 1991 Finished: 1995 Exit 33 to Exit 45Began: 1991Finished: 1995 Exit 45 to Exit 52 Began: 1970 Finished: 1976 Exit 45 to Exit 52Began: 1970Finished: 1976 Exit 52 to Exit 61 Began: 2000 Finished: 12/27/2007 Exit 52 to Exit 61Began: 2000Finished: 12/27/2007 Proposed Proposed Interstates Interstates Open To Traffic Open To Traffic LEGEND LEGEND Under Construction Under Construction Copyright  2009 Jeffrey J. Kitsko Pennsylvania Highways: htt... Copyright 2009 Jeffrey J. KitskoPennsylvania Highways: https://www.pahighways.com Bedford Bedford Altoona Altoona State College State College Penn State University PennStateUniversity Port Matilda PortMatilda Bellefonte Bellefonte Lock Haven Lock Haven Williamsport Williamsport Construction Progress Construction Progress