| Previous SC 97 BUS's: 
 2005 ROUTE LOG
 US 321, US 321 Bus BEGIN, SC 9, SC 72, SC 97, SC 121: 0 - 0
 SC 9 Bus EB: 1.2 - 1.2
 SC 9 Bus WB: 0.2 - 1.4
 US 321, US 321 Bus END, SC 97: 0.4 - 1.8
 
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SC 97 BUS: Appeared between 1981-87 as a renumbering of mainline SC 97 through Chester.
Between 2006-09, SC 97 Business was removed, leaving behind US 321 Bus.
 
 
|   SC 97 through Chester
 1975 Chester County
 |   SC 97 Bus through Chester
 1987 Chester County
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