ROUTE LOG 
TN 72: 0 - 0 
Loudon-Roane Line: 5.7 - 5.7 
Roane-Loudon Line: 0.3 - 6.0 
Loudon-Roane Line: 0.3 - 6.3 
Monroe-Loudon Line: 3.4 - 9.7 
Loudon-Monroe Line: 0.6 - 10.3 
Monroe-Loudon Line: 0.3 - 10.6 
I-75 (exit 62): 0.6 - 11.2 
US 11, TN 2: 2.5 - 13.7 
TN 72: 12.2 - 25.9 
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Creation: Appeared in 1983 running generally as it does today. 
  Adjustments: About 2001 (bridge date), TN 322 was removed from a US 11 overlay and instead continued east on new alignment a couple miles out to the old alignment, which is E. North St and Sweetwater-Vonore Rd.
 Posting: Posted as secondary everywhere.  
 Secret US Route Overlay: None
 Comment: An alternative to TN 72 through the Sweetwater area
 
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