Riverside Line

Riverside Line
View from the tracks at the Pomona station
Overview
LocaleGreater Los Angeles Area and Inland Empire
Termini
Stations7
Service
TypeCommuter rail
SystemMetrolink
Operator(s)Metrolink
Daily ridership1,229 (December 2024)
History
OpenedJune 1993
Technical
Line length59.1 miles (95.1 km)
CharacterElevated and surface-level
Track gauge4 ft 8+12 in (1,435 mm) standard gauge
Operating speed41 miles per hour (66 km/h) (average)
Route map
Riverside Line highlighted in purple
L.A. Union Station
SB to San Bernardino-Downtown
Montebello/Commerce
Industry
Pomona–Downtown
Ontario–East
Jurupa Valley/Pedley
Riverside–Downtown
91/PV to Perris–South
IEOC to San Bernardino–Downtown
Other line sharing track
Multiple lines sharing track
Stations with Amtrak service

All stations are accessible

Metrolink's Riverside Line is a commuter rail line running from L.A. Union Station in Downtown Los Angeles to Riverside along the Union Pacific Railroad. It runs weekday peak commuter hours only, with very little midday and reverse commute service. In 2024, the average weekday ridership was 1,269 passengers.