


SR A1A intersects Marsh Landing Parkway at the St. Johns County line, just south of SR 202 (J. Turner Butler Boulevard).
06/16/16

Solana Road (unsigned CR 210A) loops 8.37 miles west from Ponte Vedra Boulevard (CR 203) to Palm Valley and south to CR 210 (Palm Valley Road).
06/13/08

The emergency signal at Library Avenue was upgraded to a fully signalized intersection by 2016.
06/13/08

Connecting Palm Valley with Nocatee, SR 210 spans the Intracoastal Waterway. This is the last crossing to the mainland along SR A1A south until St. Augustine.
06/13/08

SR A1A enters the city of St. Augustine along May Street west from Vilano Beach. The route converges with San Marco Avenue (former U.S. 1 Business) at the Horseshoe Bend jughandle intersection.
09/13/22

The jughandle intersections joining SR A1A, San Marco Avenue (former U.S. 1 Business) and San Carlos Avenue was rebuilt from 2017 to 2021.
09/13/22

U.S. 1 Business continued north along San Marco Avenue back to U.S. 1 beyond the east end of SR 16.
09/13/22

U.S. 1 Business combined with SR A1A south along San Marco Avenue 1.34 miles to the Bridge of Lions.
09/13/22

San Carlos Avenue west links SR A1A (San Marco Avenue) with parallel U.S. 1 (Ponce de Leon Boulevard).
09/13/22

Continuing onto S Castillo Drive, SR A1A curves east by Castillo de San Marcos National Monument.
09/13/22

Southbound U.S. 1 Business followed Cathedral Place west to Cordova Street south along a couplet with northbound along King Street.
09/13/22

SR A1A curves south from the Bridge of Lions through eastern reaches of St. Augustine on Anastasia Island to the city of St. Augustine Beach.
09/13/22
Photo Credits:
- 06/13/08 by AARoads.
- 06/16/16 by AARoads and JP Nasiatka.
- 10/15/17 by AARoads.
- 11/06/19 by AARoads and JP Nasiatka.
- 09/13/22 by AARoads.
Connect with:
Former U.S. 1 Business - St. Augustine
State Road 206
State Road 312
County Road 210
Page Updated 09-23-2022.