State Route 99 (SR 99) is a major north–south state highway in the U.S. state of California, stretching almost the entire length of the Central Valley. From its southern end at Interstate 5 (I-5) near Wheeler Ridge to its northern end at SR 36 near Red Bluff, SR 99 goes through the densely populated eastern parts of the valley.

U.S. Route 99 (US 99) was a main north–south United States Numbered Highway on the West Coast of the United States until 1964, running from Calexico, California, on the Mexican border to Blaine, Washington, on the Canadian border.

1 day ago · Highway SR-99 Traffic & Road Conditions in California, CalTrans lane closures and SIG Alerts in Kern, Tulare, Fresno, Madera, Merced, Stanislaus, San Joaquin, Sacramento, Sutter, Butte and Tehama.

Check Current Highway Conditions Enter Highway Number(s) You can also call 1-800-427-7623 for current highway conditions.

U.S. Route 99 (US 99) was the main north–south United States Numbered Highway on the West Coast of the United States until 1964, running from Calexico, California, on the Mexican border to Blaine, Washington, on the Canadian border.

Highway 99 Road Trip Stops: Parks, Food, Treehouses & Gardens The long stretch of road between Bakersfield and Sacramento is not as sparse as Highway 5, but it still is one of those roads where people drive point A to point B as fast as possible.

US Highway 99 was one of major highways in the US highway system. It was originally certified in 1926 and formed the “Backbone of the Pacific States”, much as I-5 does today. In California, it was known as the "Main Street of California".

State Route 99 (commonly known as Old Highway 99 or just 99) is a state highway in California, in the United States. It is about 424.85 miles (683.73 km) long, running from north to south in the Central Valley. It is parallel with Interstate 5.

US 99 was one of major highways in the US highway system. It formed the “Backbone of the Pacific States”, much as I-5 does today. The highway ran 1,499 miles from Canada at Blaine, Washington to Mexico at Calexico, California, in the Imperial Valley.

Jan 27, 2025 · Dedicated to the preservation of California's Main Street - former US Highway 99