Special routes of U.S. Route 90
U.S. Highway 90 Alternate is an alternate route of U.S. Highway 90 in Jacksonville, Florida, United States. It runs from the split of Beach Boulevard and Atlantic Boulevard east along Atlantic Boulevard (State Road 10; US 90 and SR 212 use Beach Boulevard) to Southside Boulevard (State Road 115), where it turns south to end at Beach Boulevard (US 90/SR 212).
U.S. Route 90 in Florida
As the road enters the former community of Koerber, and then passes by the site of the former railroad station, US 90 appears to serve as the southern terminus of CR 183 (Kidd Road). However, CR 183 secretly joins US 90 in a concurrency as they both climb a small hill, and shortly descend near a small industrial area. US 90/CR 183 curve slightly to the southeast as they enter Argyle, where CR 183 secretly joins CR 10A, while US 90 briefly curves to the northeast. CR 10A is named Old Highway 90), then removes the name "Old Spanish Trail" from US 90 as it crosses US 90 before both the old and "new" versions of US 90 cross the Walton-Holmes County Line.