LOSSAN Rail Corridor Improvements
The LOSSAN rail corridor is the second busiest intercity rail corridor in the nation supporting commuter, intercity, and freight rail services.
The 351-mile rail corridor stretches from San Luis Obispo to San Diego, connecting major metropolitan areas of Southern California and the Central Coast. Train operations on the line include Amtrak’s Pacific Surfliner; the Southern California Regional Rail Authority’s Metrolink and the North County Transit District’s COASTER and SPRINTER passenger rail services; and Union Pacific and BNSF Railway freight rail services.
Each year, more than 2.7 million intercity passengers and 4.5 million commuter rail passengers (Metrolink and COASTER) travel the LOSSAN corridor. One in every nine Amtrak riders uses the corridor.
The 60-mile San Diego segment of the LOSSAN corridor extends from the Orange County line to the Santa Fe Depot in downtown San Diego. The segment passes over six coastal lagoons, Camp Pendleton, and the cities of Oceanside, Carlsbad, Encinitas, Solana Beach, and Del Mar before coming to its final destination in downtown San Diego. Approximately 50 trains operate each weekday on the segment south of Oceanside.
During the next 20 years, SANDAG plans to construct nearly $820 million in improvements in the San Diego County section, including a primary effort to double track the corridor from Orange County to downtown San Diego. To date, approximately half of the San Diego corridor has been double tracked. Other infrastructure improvements include bridge and track replacements, new platforms, pedestrian undercrossings, and other safety and operational enhancements.
As a companion to the I-5 freeway, the San Diego segment of the LOSSAN corridor plays a critical role in the movement of people and goods within the region’s North Coast Corridor.
LOSSAN Rail Corridor Agency
The LOSSAN Rail Corridor Agency is a joint powers agency formed in 1989 to coordinate intercity rail service between Los Angeles and San Diego. In 2001, the agency expanded to include rail agencies and operators north of Los Angeles to San Luis Obispo. With this change, all rail agencies along the entire Pacific Surfliner corridor are represented on LOSSAN. Together, these agencies work to increase ridership, revenue, capacity, reliability, and safety on the coastal rail line from San Diego to San Luis Obispo.
The member agencies of the LOSSAN Rail Corridor Agency have been successful in securing funding for intercity rail programs. The State of California has invested more than $1 billion in the corridor, in addition to investments by Amtrak and local agencies like SANDAG.
In 2009, the LOSSAN Board of Directors approved a corridor vision that calls for a service expansion program to both enhance the existing travel market and introduce service to underserved/unserved markets, better integration of the corridor’s existing and future passenger rail services, enhanced connections with local transit services for first and last mile connections, a corridor-wide capital improvement program, integrated fare policies, and enhanced customer information.