Texas State Highway 312

Proposed state highway in Texas, U.S.
State Highway 312 marker
State Highway 312
Route information
Maintained by TxDOT
Existed1987–present
Major junctions
South end I-69 / US 59
North end
US 90 Alt. in Sugar Land
Location
CountryUnited States
StateTexas
Highway system
SH 311 SH 313

State Highway 312 (SH 312) is a proposed state highway from US Highway 90 Alternate (Alt. US 90) just west of SH 6 south to Interstate 69/U.S. Highway 59 (I-69/US 59). The highway was originally designated in 1986 as SH 362, and was renumbered as SH 312 in 1987. As of 2020[update], the highway has yet to be built.

The original SH 312 was designated on March 21, 1939, from Karnes City southwest to the Atascosa–Karnes county line.[2] On September 26, 1939, this became part of SH 80.

References

  1. ^ Transportation Planning and Programming Division (n.d.). "State Highway No. 312". Highway Designation Files. Texas Department of Transportation. Retrieved March 15, 2008.
  2. ^ "Minutes" (PDF). Texas Department of Transportation. March 21, 1939. Archived (PDF) from the original on October 22, 2017. Retrieved April 28, 2023.


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