U.S. Bicycle Route 66

U.S. Bicycle Route 66
Route information
Length1,024.4 mi (1,648.6 km)
ExistedMay 22, 2018–present
California section
West end USBR 95 in Santa Monica, CA
East endArizona state line near Needles, CA
Oklahoma–Missouri section
West endTexas state line near Texola, OK
Major intersections
East endChain of Rocks Bridge in St. Louis, MO
Location
CountryUnited States
StatesCalifornia, Kansas, Missouri
Highway system
USBR 50A USBR 70

U.S. Bicycle Route 66 (USBR 66) is a United States Bicycle Route that follows the former U.S. Route 66 (US 66) across the United States. The first section of the route, spanning 358 miles (576 km) between Baxter Springs, Kansas, and St. Louis, Missouri, was designated as USBR 66 in 2018. A second section was designated in 2021 between Santa Monica, California, and the Arizona state line near Needles, California. The Oklahoma section was designated in 2022, bringing the route to over 1,024 miles (1,648 km). The rest of the route remains proposed but not yet designated.