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

Junction list:

• Wayne County
• ET JCT PA 590
• Begin/End SR 0690
• Wayne/Lackawanna County Line
• JCT PA 435
• M PA 435(S-N)/PA 690(E-W), SR 0435
• JCT PA 435
• I I-380 Exit 22[4]
• JCT PA 307
• Begin/End SR 0690
• WT JCT PA 502
• Lackawanna County

Links and Sources:

• PA 690 Termini · Adam Prince's Highway Beginnings and Endings in Pennsylvania
• "drednock"