Nevada State Route 225

State Route 225
Mountain City Highway
Nevada State Route 225, highlighted in red
Route information
Maintained by NDOT
Length	100.301 mi[1] (161.419 km)
Existed	1976–present
Major junctions
South end	I-80 BL / SR 535 in Elko
Major intersections	I-80 in Elko
North end	SH-51 at Idaho border
Location
Country	United States
State	Nevada
Highway system
Nevada State Highway System Interstate US State Pre‑1976 Scenic
← SR 224 → SR 226

State Route 225 (SR 225) is a state highway in Elko County, Nevada, United States. Known as the Mountain City Highway, it connects the city of Elko to the town of Owyhee near the southwestern Idaho border via Mountain City. The route provides connections to Mountain Home, Idaho and Interstate 84 via Idaho State Highway 51.