From: Alamo (Crockett County) To: Gadsden (Crockett County)
Total Length: 7.5 miles
ROUTE LOG
TN 54, TN 88: 0 - 0
US 70 ALT, US 79, TN 76: 7.5 - 7.5
Creation: Appeared in 1983 running essentially as it does now.
Adjustments: Between 2002-06, TN 221 was removed from Holt Rd about halfway between Alamo and Gadsden in favor of straightened out routing.
Posting: Posted as secondary routing everywhere.
Secret US Route Overlay: None
Comment: Connects Alamo to Gadsden
Alamo (Crockett County)
Gadsden (Crockett County)
