91/Perris Valley Line

91/Perris Valley Line
Pedestrian bridge and tracks at the Fullerton station
Overview
Locale	Southern California
Termini	L.A. Union Station Perris–South
Stations	12 (1 planned)
Service
Type	Commuter rail
System	Metrolink
Operator(s)	Metrolink
Daily ridership	1,597 (June 2023)[1]
History
Opened	May 2002 (2002-05)
Technical
Line length	83.8 miles (134.9 km)[2]
Character	Elevated and surface-level
Track gauge	4 ft 8+1⁄2 in (1,435 mm) standard gauge
Operating speed	33 mph (53 km/h) (avg. Q4 2015-16)[2]
Route map 91/Perris Valley Line highlighted in blue Show interactive map Legend ■ Antelope Valley Line ■ Ventura County Line L.A. Union Station ■ San Bernardino Line ■ Riverside Line Pico Rivera (proposed) Norwalk/Santa Fe Springs Buena Park Fullerton ■ Orange County Line Placentia (planned) ■ Inland Empire–Orange County Line Corona–West Corona–North Main Riverside–La Sierra ■ Riverside Line Riverside–Downtown ■ Inland Empire–Orange County Line Riverside–Hunter Park/UCR Moreno Valley/March Field Perris–Downtown Perris–South Hemet (proposed) San Jacinto (proposed) Other service sharing track Multiple services sharing track Stations with Amtrak service All stations are accessible This diagram: view talk edit Show route diagram

The 91/Perris Valley Line,^[3] formerly known as the 91 Line,^[2] is a commuter rail route operated by Metrolink that runs from Los Angeles to Perris in Southern California, mostly paralleling State Route 91 between Riverside-Downtown and Buena Park stations. Operating since May 2002, the route runs on the Southern Transcon line owned by BNSF Railway,^[4] as well as the Riverside County Transportation Commission-owned San Jacinto Branch Line. Services are primarily operated along the entire route between L.A. Union Station and Perris–South, while some trips use Riverside–Downtown as a terminus.