178
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Quote:
STATE HIGHWAY NO. 178
Minute Order #111116, dated 10/25/2007; DesLtr 4-2007, dated 12/19/2007
From IH 10 in El Paso, westward approximately 3.0 miles to the Texas/New Mexico State Line. (El Paso County)
https://www.dot.state.tx.us/tpp/hwy/SH/SH0178.htm
Check out that welcome to Texas sign in the background.