Oklahoma State Highway 30

State Highway 30 marker
State Highway 30
Route information
Maintained by ODOT
Length84.4 mi[1] (135.8 km)
ExistedMarch 31, 1936[2]–present
Major junctions
South end US 62 in Hollis
Major intersections
North endDurham
Location
CountryUnited States
StateOklahoma
Highway system
  • Oklahoma State Highway System
← SH-29→ SH-31
Southbound in Erick, Oklahoma

State Highway 30 (abbreviated SH-30) is a state highway in Oklahoma. It runs 84.4 miles (135.8 km) south-to-north along the western edge of the state, from U.S. Highway 62 (US-62) in Hollis to the town of Durham, two miles (3 km) north of SH-33. It passes through Harmon, Beckham and Roger Mills counties. SH-30 does not have any letter-suffixed spur routes branching from it.

The SH-30 designation dates back to March 31, 1936, when it spanned from Erick to Sweetwater. The highway gradually evolved over the years, reaching its current form in 1970.

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  2. ^ Cite error: The named reference odot-history was invoked but never defined (see the help page).