U.S. Route 50 in California

U.S. Route 50 is a four-lane divided federal highway that crosses western Yolo County, connecting West Sacramento to the Sierra Nevada mountains. The section passes through varied landscapes ranging from flat valley areas to steep mountain passes.

The road opened in 1926 as part of the original U.S. Highway System, following paths that Native Americans and 1800s gold miners had traveled before. These ancient routes were later developed into a major modern transportation artery.

The road links farming communities of Yolo County with the Sacramento capital region, serving as a daily connection between rural and urban life for many residents.

Winter travelers should check weather conditions and carry emergency supplies, as mountain passes may require tire chains during snowy periods. Good vehicle maintenance is especially important in the higher elevation sections.

The elevation changes along this stretch are dramatic, starting near sea level in West Sacramento and rising to over 7,000 feet at Echo Summit. This extreme difference creates a visual journey through several distinct climate zones in a single drive.

Location: Yolo County

Location: Sacramento County

Location: El Dorado County

Inception: 1926

Part of: U.S. Route 50

GPS coordinates: 38.64208,-121.14796

Latest update: December 20, 2025 14:56