Summit Grove is the highest point on the line between York and Baltimore.

Valuation Maps

 

PRR.NC.v2.PA 001 1948 MP36 MD State Line M006317 

PRR.NC.v2.PA-001_1948_MP36_-_MD_State_Line (PRRT&HS)

 

PRR.NC.v2.PA 001 1948 MP36 MD State Line M011148

PRR.NC.v2.PA-001_1948_MP36_-_MD_State_Line (PRRT&HS)

 

PRR.NC.v2.PA 001 1949 MP36 MD State Line M001347

PRR.NC.v2.PA-001_1949_MP36_-_MD_State_Line (PRRT&HS)

 

Station (MP 35.7)