TN 80
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From:  above Carthage (Smith County)
To:  Gibbs Crossroads (Macon County)
Total Length: 14.0 miles
ROUTE LOG
TN 25: 0 - 0
TN 85: 2.6 - 2.6
Macon-Smith Line: 8.1 - 10.7
TN 56, TN 262: 3.3 - 14.0
 Creation: Appeared in 1927 or 1928 running generally as it does today.

1929 Official
TN 80 from TN 25 to TN 56
1929 Official

Adjustments: In 1953 (bridge dates), TN 80 was straightened out north of today's TN 85 with less crooked approaches to all the Peyton Creek crossings and removed from Post Office Ln and Shady Cir in Pleasant Shade.
In 1963, TN 80 was extended south replacing TN 25 from Monoville along Hartsville Pike to end at TN 85 (now TN 263) Carthage.
In 1970, TN 80 south was rerouted at Monoville to go directly to TN 25, leaving behind Hartsville Pike.

1937 Smith County
TN 80 originally ending to TN 25 in Monoville
1937 Smith County
1977 Smith County
TN 80 extended into Carthage
1977 Smith County
1999 Smith County
TN 80 rerouted to modern TN 25 northwest of Carthage
1999 Smith County

Posting: Posted as primary throughout
Secret US Route Overlay: None
Comment: TN 80 crosses Peyton Creek 4 times.

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Page last modified 15 October 2020