ROUTE LOG 
US 51, TN 3: 0 - 0 
I-40 (exit 2A): 1.5 - 1.5 
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Creation: Appeared about 1978 running as it does now.   
  Adjustments: None
 Posting: Not posted at all
 From I-40 it is posted as if it were US 51 and from US 51 it is posted as if it were I-40.
 Secret US Route Overlay: None
 Comment: Part of a larger proposed freeway over to Mud Island.
 TN 300 will eventually be part of I-69
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The short TN 300
  1988 Official
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