South of Sacramento, US 99 became an extended State Route 111, a new State Route 86, Interstate 10, Interstate 5, State Route 99, and a new State Route 204. US 99E became Interstate 80, an extended State Route 65, a new State Route 70, and State Route 99, while US 99W became Interstate 80, a new State Route 113, and Interstate 5. US 99 north of the merge also became Interstate 5. U.S. Route 101 was truncated to Los Angeles; the eliminated portion became part of Interstate 5 and a new State Route 72. Two parts became freeway; the old route became State Route 82 and State Route 254. U.S. Route 101 Bypass in the San Francisco Bay Area became a relocated U.S. Route 101. U.S. Route 101 Alternate in Southern California became part of an extended State Route 1. U.S. Route 101 from San Jose to San Francisco became a new State Route 82. U.S. Route 299 became the majority of the new State Route 299. U.S. Route 399 became an extension (and relocation) of State Route 33 and a new State Route 119. U.S. Route 466 became a relocation of State Route 41, a new State Route 46, a new State Route 58, and Interstate 15. U.S. Route 95, U.S. Route 97, U.S. Route 199 and U.S. Route 395 remained the same. (US 395 has since been truncated at Adelanto. and now part of Interstate 15 from Adelanto to its north junction with Interstate 215, Interstate 215 to its south junction with Interstate 15, Interstate 15 to State Route 163, and State Route 163 to Interstate 5 in San Diego.) State Routes All available numbers up to and including State Route 255 were assigned in 1964; State Route 256 and above were assigned starting in 1965. State Route 1 was extended south along U.S. Route 101 Alternate. One section (Route 1 was split there and part was unbuilt) became State Route 208. State Route 2 was extended west along U.S. Route 66. The section east of State Route 138 was replaced by State Route 138. State Route 5 was replaced by State Route 35 because of Interstate 5. State Route 7 replaced State Route 15 because of Interstate 15. Former SR 7 became Interstate 405. State Route 8 was replaced by State Route 26 because of Interstate 8. State Route 9 was shortened and relocated along a formerly