Special routes of U.S. Route 40
…established, replacing a portion of California State Route 24 (SR 24) north of Davis. It roughly followed parts of present-day SR 113, SR 99, SR 20, SR 70, and US 395 before ending in Reno. In 1964, US 40 Alt. was decommissioned in accordance with the state highway renumbering in California. Business U.S…