Rail to Rail

 Rail to Rail Active
Transportation Corridor Project
Length5.5 mi (8.9 km)
LocationLos Angeles County, California, United States
EstablishedMay 17, 2025
TrailheadsFairview Heights station
Santa Fe and Slauson Avenues
UseCommute, recreation
SurfaceConcrete, asphalt
Right of wayHarbor Subdivision
Trail map

Segment A highlighted in green, B highlighted in purple

The Rail to Rail Active Transportation Corridor Project constructed a rail trail in Los Angeles County, California, United States. It was constructed and is owned by the Los Angeles County Metropolitan Transportation Authority (Metro).

The 5.5-mile (8.9 km) route, known as Segment A, runs through the city of Inglewood, the city of Los Angeles neighborhoods of Hyde Park, Chesterfield Square, Harvard Park, Vermont-Slauson, South Park and Central-Alameda, and unincorporated Florence-Graham. The route begins at the K Line's Fairview Heights station, connecting it with the J Line's Slauson station and the A Line's Slauson station before terminating at the intersection of Santa Fe and Slauson Avenues. The path uses the Harbor Subdivision freight train right of way along Slauson Avenue and Hyde Park Boulevard. The "active transportation corridor" is a 30-foot (9.1 m)-wide linear park. Construction on the path broke ground on July 6, 2022. The path opened on May 17, 2025, following a dedication ceremony and community fair hosted by Metro that morning, costing $166 million.

A potential future extension project, the Rail to River Active Transportation Corridor Project, known as Segment B, would run through some combination of Gateway Cities Huntington Park, Vernon, Maywood and Bell to reach the Los Angeles River bike trails.