PA 151-160 | PA 162 | PA 163 | PA 164 | PA 166 | PA 167 | PA 168 | PA 170 | PA 171-180

Abbreviations:
JCT = Junction
I = Interchange
M = Multiplex (click below on this abbreviation for a multiplex page)
NT, ST, ET, WT = Northern, Southern, Eastern, and Western Terminus (click below on one of these abbreviations for a route terminus page)
NS, SS, ES, WS = Northern, Southern, Eastern, and Western Split of multiplex

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PA 162

Junction list

• Chester County
• ET JCT Business US 322 (West Chester)
• Begin/End SR 0162
• Begin/End SR 0162
• WT JCT PA 82/PA 842
• Chester County

Links and Sources:

• PA 162 History · Jeff Kitsko's Pennsylvania Highways
• PA 162 Termini · Adam Prince's Highway Beginnings and Endings in Pennsylvania

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PA 163

Junction list:

• Franklin County
• WT JCT US 11
• Begin/End SR 0163
• I I-81 Exit 1[1]
• Begin/End SR 0163
• ET MD 63, MD state line, Franklin Co., PA/Washington Co., MD line

Links and Sources:

• PA 163 History · Jeff Kitsko's Pennsylvania Highways
• PA 163 Termini · Adam Prince's Highway Beginnings and Endings in Pennsylvania

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PA 164

Junction list:

• Bedford County
• ET JCT PA 26
• Begin/End SR 0164
• Bedford/Blair County Line
• JCT PA 866
• JCT PA 36
• M ES PA 36(S-N)/PA 164(E-W), SR 0036
• JCT PA 867 NT
• M WS PA 36(S-N)/PA 164(E-W), SR 0036
• JCT PA 36
• I I-99 Exit 23/US 220, Business US 220 (Altoona)
• M Business US 220(N-S)/PA 164(E-W)
• JCT Business US 220 (Altoona)
• Blair/Cambria County Line
• JCT PA 53
• M PA 53(S-N)/PA 164(E-W), SR 0053
• JCT PA 53
• Begin/End SR 0164
• WT I US 22
• Cambria County

Links and Sources:

• PA 36/PA 164 Multiplex
• PA 164 History · Jeff Kitsko's Pennsylvania Highways
• PA 164 Termini · Adam Prince's Highway Beginnings and Endings in Pennsylvania

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PA 166

Junction list:

• Fayette County
• NT JCT US 40
• Begin/End SR 0166
• JCT PA 21
• M PA 21(E-W)/PA 166(N-S), SR 0021
• I PA 21
• Begin/End SR 0166
• ST JCT US 119
• Fayette County

Links and Sources:

• PA 21/PA 166 Multiplex
• PA 166 History · Jeff Kitsko's Pennsylvania Highways
• PA 166 Termini · Adam Prince's Highway Beginnings and Endings in Pennsylvania

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PA 167

Junction list:

• NT NY state line, Broome Co., NY/Susquehanna Co., PA line
• Begin/End SR 0167
• JCT PA 706
• M PA 167(N-S)/PA 706(W-E)
• JCT PA 29 (Northern)
• M PA 29(S-N) (Northern)/PA 167(N-S)/PA 706(W-E), SR 0029
• JCT PA 29 (Northern)
• M PA 167(N-S)/PA 706(W-E)
• JCT PA 706
• Begin/End SR 0167
• ST JCT US 11
• Susquehanna County

Links and Sources:

• PA 29/PA 167/PA 706 Multiplex
• PA 167 History · Jeff Kitsko's Pennsylvania Highways
• PA 167 Termini · Adam Prince's Highway Beginnings and Endings in Pennsylvania

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PA 168

Junction list:

• Lawrence County
• NT JCT PA 208
• Begin/End SR 0168
• JCT PA 956
• JCT PA 388 NT
• JCT PA 108
• M ES PA 108(E-W)/PA 168(N-S), SR 0108
• JCT Business US 422 (New Castle)
• JCT PA 18
• M PA 18(N-S)/PA 108(E-W)/PA 168(N-S), SR 0018
• JCT PA 18/PA 108
• I US 422
• JCT PA 18
• I PA Turnpike 60 Exit 40[18]
• Lawrence/Beaver County Line
• JCT PA 351
• M PA 168(N-S)/PA 351(W-E)
• JCT PA 351
• JCT PA 551
• M PA 168(N-S)/PA 551(N-S)
• JCT PA 551
• JCT PA 51
• JCT PA 251
• JCT PA 68
• M PA 68(W-E)/PA 168(N-S), SR 0068
• I PA 68
• JCT US 30
• Begin/End SR 0168
• ST JCT PA 18
• Beaver County

Links and Sources:

• PA 18/PA 108/PA 168 Multiplexes
• PA 68/PA 168 Multiplex
• PA 168/PA 351 Multiplex
• PA 168/PA 551 Multiplex
• PA 168 History · Jeff Kitsko's Pennsylvania Highways
• PA 168 Termini · Adam Prince's Highway Beginnings and Endings in Pennsylvania

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PA 170

Junction list:

• Wayne County
• NT JCT PA 670
• Begin/End SR 0170
• JCT PA 247
• Begin/End SR 0170
• ST JCT US 6
• Wayne County

Links and Sources:

• PA 170 History · Jeff Kitsko's Pennsylvania Highways
• PA 170 Termini · Adam Prince's Highway Beginnings and Endings in Pennsylvania