US
220 through Central Pennsylvania has undergone numerous reroutings and upgrades
throughout the last few decades and will continue to undergo changes in the next
decades. From the two-lane roadway connecting southern New York, Williamsport,
Altoona, Bedford, and Maryland to the interstate-grade expressways, US 220 is
well covered with information and photos on the web, both in this site and in
others.
  History,
Auxiliary Routes, Exit Guide, and Junction List
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History
· Pennsylvania Highways |
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Auxiliary
Routes · Pennsylvania Highways |
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Exit Guide
· Pennsylvania Highways |
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Junction List ·
Central PA/MD Roads |
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Junction List
· Central PA/MD Roads |
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Junction List
· Central PA/MD Roads |
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Junction List
· Central PA/MD Roads |
 
Photo Pages (North to South)
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Northern
Terminus, Waverly, NY · US Highway Ends |
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Former
US 220 in South Waverly, Sayre, and Athens · Penn-York
Roads |
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Southern
Terminus, Athens · PA State Route Ends |
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Eastern
Terminus, Monroeton · PA State Route Ends |
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Duplex, Dushore
· PA Multiplexes |
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Southern
Terminus, Laporte · PA State Route Ends |
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Northern
Terminus, Laporte · Adam Prince's PA State Route Ends |
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Northern
and Southern Termini, Laporte and Muncy Valley · Adam Prince's
PA State Route Ends |
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Duplex, Laporte to
Muncy Valley · PA Multiplexes |
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Duplex, Muncy Valley
to Beech Glen · PA Multiplexes |
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Eastern
Terminus, Picture Rocks · PA State Route Ends |
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Northern
Terminus, Hughesville · PA State Route Ends |
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Duplex, Halls to Williamsport
· PA Multiplexes |
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Southern
Terminus, Montoursville · PA State Route Ends |
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Triplex, Williamsport
· PA Multiplexes |
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Western
Terminus, Williamsport · AARoads' Interstate Guide |
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Duplex, Williamsport
to Mackeyville · PA Multiplexes |
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Southern
Terminus, Larrys Creek · PA State Route Ends |
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Duplex, Jersey Shore
· PA Multiplexes |
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Northern
Terminus, Avis · PA State Route Ends |
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Eastern
Terminus, Lock Haven · PA State Route Ends |
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Northern
Terminus, Salona · PA State Route Ends |
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Duplex,
Mackeyville to Bellefonte · PA Multiplexes |
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Duplex, Milesburg
· PA Multiplexes |
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Duplex, Milesburg · PA Multiplexes |
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Duplex, Milesburg
· PA Multiplexes |
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Duplex, Milesburg · PA Multiplexes |
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Duplex, Milesburg
· PA Multiplexes |
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Duplex, Milesburg · PA Multiplexes |
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Duplex,
Bellefonte to Pleasant Gap · PA Multiplexes |
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Freeway Construction · Central PA/MD Roads
Miles 6667
· Scotia Road to Skytop · Sept. 2002
Exit 68 ·
Scotia Road Interchange · Jan.-Feb. 2002
Exit 68 ·
Scotia Road Interchange · Sept. 2002
Exit 73 ·
Park Avenue and I-99/US 220/US 322 Interchange · Jan.-Feb.
2002
Exit 73 ·
Park Avenue and US 322 Interchange · Jul. 2002
Exit 73 ·
US 322 Mainline at Park Avenue & I-99/US 220/US 322 Interchange
· Jul. 2002
Exit 73 ·
I-99/US 220 Bridges at US 322 & Park Avenue · Jul.
2002
Exit 73 ·
Park Avenue and I-99/US 220/US 322 interchange · Sept.
2002
Mile 74
· Innovation Park Interchanges along Park Avenue ·
Jul. 2002
Mile 74
· Innovation Park Interchanges along Park Avenue ·
Sept. 2002
Exit 76 ·
Shiloh Road at the Shiloh Road Interchange · Mar. 2002
Exit 76 ·
I-99/US 220 at the Shiloh Road Interchange · Mar. 2002
Exit 76 ·
The Shiloh Road Interchange · Aug. 2002
Exit 78 · Benner
Pike/PA 150 Interchange · Mar. 2002
Mile 79 · I-99/US
220 bridges over PA 144 · Mar. 2002
Exit 80 ·
Harrison Road Interchange · Mar. 2002
Exit 81 · Bellefonte
Bypass/PA 26 Interchange · Mar. 2002
Bellefonte
Bypass stub end at PA 26 and PA 64 · Mar. 2002
Exit 83 · Buffalo
Run Road/PA 550 Interchange · Mar. 2002
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Freeway Opening · MPG Roads
Roll
and Stroll on I-99 · Oct. 2002
Opening
Ceremony · Nov. 2002
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Duplex, State College
to Port Matilda · PA Multiplexes |
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Northern Terminus, Bald Eagle
· PA US Highway Ends |
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Duplex,
Bald Eagle · PA Multiplexes |
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Northern Terminus,
Bald Eagle · AARoads' Interstate Guide |
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Duplex,
Bald Eagle to Bedford · PA Multiplexes |
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Duplex,
Tyrone · PA Multiplexes |
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Southern
Terminus, Bellwood · PA State Route Ends |
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Northern
Terminus, Pinecroft · PA State Route Ends |
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Duplex, Altoona · PA Multiplexes |
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Duplex, Altoona · PA Multiplexes |
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Southern Terminus, Altoona
· PA State Route Ends |
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Northern Terminus, Cessna
· PA State Route Ends |
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Southern Terminus,
Bedford · AARoads' Interstate Guide |
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Duplex, Cessna
· PA Multiplexes |
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Southern Terminus, Bedford
· PA State Route Ends |
 
Construction Projects and Transportation Studies
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Market
Street Bridge and SPUI · District 3 |
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PA 26 Relocation
Project · District 2 |
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I-99
Wetland Mitigation · District 2 |
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US 220 Relocation Project
· District 2 |
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North Altoona Access
Study · District 2 |