Costa Rica | San José, Costa Rica | Mesa, Arizona | Costa Mesa, California | Gal Costa | Costa Rica national football team | Costa Coffee | Cartago, Costa Rica | Mesa | Liberia, Costa Rica | Hollywood Freeway | University of Costa Rica | Rui Costa | Meša Selimović | Costa Volpino | South Eastern Freeway | Santa Mesa | Santa Ana, Costa Rica | Costa Mesa | Costa-Gavras | Costa Brava | mesa | Costa Chica | Costa Blanca | Anthony Costa | Ventura Freeway | United World College of Costa Rica | San Ramón, Costa Rica | San Diego Freeway | San Bernardino Freeway |
The express lanes are a four-lane, 10-mile toll road in the median of the Riverside Freeway (SR-91) between the Orange/Riverside County line and the Costa Mesa Freeway (SR-55).
The ridge technically begins with Burruel Point (685 feet) in the city of Orange, close to where Nohl Ranch Road meets the Costa Mesa Freeway (SR 55), although there are hills to the west of Burruel Point, extending into the vast alluvial plain of the Los Angeles Basin to the community of Olive, California, ending roughly at the intersection of Orange-Olive Road and Lincoln Avenue.