LOS ANGELES – The California Department of Transportation (Caltrans) will close various freeway ramps along the Hollywood Freeway (U.S. 101), Harbor Freeway (I-110), San Diego Freeway (I-405), and Pacific Coast Highway (SR-1) Sunday, March 18 for the Los Angeles Marathon. The ramp closures are as follows:

Northbound U.S. 101
· 3 a.m. to 9:30 a.m. – Spring Street and Grand Avenue off-ramp
· 3 a.m. to 10 a.m. – Glendale Boulevard off-ramp
· 3:30 a.m. to 11:30 a.m. – Hollywood Boulevard off-ramp; one lane of Gower Street off-ramp
· 4 a.m. to 12 p.m. – One lane of Highland Avenue off-ramp

Southbound U.S. 101
· 3 a.m. to 10 a.m. – Broadway and Temple Street off-ramp
· 3:30 a.m. to 11:30 a.m. – Hollywood Boulevard off-ramp; one lane of Gower Street off-ramp; one lane of Vine Street off-ramp
· 4 a.m. to 12 p.m. – Highland Avenue off-ramp

Northbound I-110
· 3 a.m. to 10 a.m. – Full closure to Southbound US 101/Temple Street off-ramp
· 3 a.m. to 9:30 a.m. – Stadium Way/Hill Street off-ramp

Southbound I-110
· 3 a.m. to 9:30 a.m. – Stadium Way, Sunset Boulevard and Hill Street off-ramps

Northbound I-405
· 4:30 a.m. to 2:30 p.m. –Wilshire Boulevard off-ramp

Southbound I-405
· 4:30 a.m. to 2:30 p.m. – One lane of Santa Monica Boulevard off-ramp; Wilshire Boulevard off-ramp

Pacific Coast Highway (SR-1)
· 12:01 a.m. to 7 p.m. – Right turn lane of California Street and Ocean/Appian Way

Detour signs will be placed for motorists’ convenience. Drivers should anticipate delays, plan ahead and use alternate routes. For real time freeway traffic information please visit the Caltrans Quickmap, quickmap.dot.ca.gov