The Port of Los Angeles began long-term closures near the Vincent Thomas Bridge on August 18 as part of the SR 47 Interchange Project. Crews closed the northbound I-110 on-ramp at Harbor Boulevard and the southbound SR 47 off-ramp at Harbor Boulevard while construction of the new roadway and ramps continued. A new northbound on-ramp to I-110 and southbound off-ramp to SR 47 are scheduled to open in November 2025, along with a newly realigned Knoll Drive.
During the closure, residents and local commuters were encouraged to access the northbound I-110 from Gaffey Street in San Pedro, accessible from 1st Street and Harbor Boulevard. Drivers exiting the southbound SR 47 were rerouted via Pacific Avenue to Harbor Boulevard. Truckers followed posted traffic signs and detours.
The SR 47 Interchange Project is replacing the existing southbound SR 47 off-ramp from the Vincent Thomas Bridge, previously located on the south side, with a new off-ramp on the north side. Additional improvements include realigning the existing on-ramp to the northbound I-110 connector; modifying the northbound SR 47 off-ramp onto Harbor Boulevard; modifying the northbound SR 47 on-ramp onto the bridge toward Terminal Island; and improving local streets near the interchange.
For updated project information, visit portofla.org/sr47.
