The Riverside Transit Agency (RTA) is the main transit agency for western Riverside County, California, United States. RTA provides both local and regional services throughout the region with 39 fixed-routes (including RapidLink Gold Line), 9 CommuterLink routes, and Dial-A-Ride services using a fleet of 339 vehicles. In the cities of Corona, Beaumont and Banning, RTA coordinates regional services with municipal transit systems. In Riverside, RTA coordinates with the city's Riverside Special Services, which provides ADA complementary service to RTA's fixed-route services.

RTA was established as a joint powers agency on August 15, 1975, and began operating bus service on March 16, 1977.

Riverside Transit Agency

In , the system had a ridership of , or about per weekday as of .

Riverside Transit Agency

Governance

RTA is governed by a board of directors composed of 22 elected officials from 18 cities in western Riverside County and four members of the County Board of Supervisors.

Riverside Transit Agency

The member jurisdictions include the cities of Banning, Beaumont, Canyon Lake, Corona, Eastvale, Hemet, Jurupa Valley, Lake Elsinore, Moreno Valley, Menifee, Murrieta, Norco, Perris, Riverside, San Jacinto, Temecula, Wildomar and the unincorporated areas of Riverside County Supervisorial Districts I, II, III and V.

Services

Rates

As of 8-30-2023:

Through 8-30-2023.

College passes

In September 2006, RTA partnered with the University of California, Riverside (UCR) to provide their students with an all-access bus pass. UC Riverside students get free rides on all fixed-route and CommuterLink buses by swiping their valid university identification cards through any RTA bus farebox when they board. The program, called U-Pass, is designed to help ease traffic congestion around campus, reduce parking problems and encourage ride-sharing. Additionally, RTA operates a trolley service called the Crest Cruiser that is free to UCR students and travels around the university to off-campus housing and retail outlets. Students of La Sierra University have also benefited from U-Pass since January 2009, and California Baptist University joined the program in August 2009.

As of August 21, 2008, RTA has also partnered with Riverside Community College District (RCCD) to provide the same free transit services to students at the Riverside City and Moreno Valley college campuses. (The Norco campus failed to pass an initiative to fund the program, and currently only students at Riverside and Moreno Valley are eligible.) The program, called Go Pass, requires that students swipe their valid RCCD ID cards through the bus farebox when boarding. As of August 2014, the Go-Pass has logged more than 4.5 million RCCD student rides.

In August 2010, RTA expanded the reach of its Go-Pass program by partnering with the Mt. San Jacinto College District. Students at the Banning, Menifee and San Jacinto campuses who pay their student fees are allowed unlimited rides on all fixed-route and CommuterLink buses with the swipe of their ID card.

Fare subsidies

City of Riverside employees ride free under the CityPass program, which was initiated in the summer of 2007.

Under an agreement with the Riverside County Courts, anyone serving as a juror at the Riverside, Banning and Murrieta Courthouses is entitled to free travel on any RTA bus.

The City of Riverside, using funding from the South Coast Air Quality Management District, began offering discounted bus passes to all residents of the city in December 2009. This program, called Riverside Go Transit, provides a 30% discount on monthly passes.

Any person who meets RTA active duty military, police or fire personnel requirements rides free on RTA fixed-route buses. Active duty military personnel must wear the appropriate uniform at the time of boarding or present to the driver a valid U.S. Uniformed Services ID card indicating active service or a Common Access card indicating uniformed services or active duty. Police and fire personnel must be in full uniform at the time of boarding. Customers must wear the appropriate uniform or show appropriate ID each time they board a bus to receive the discounted fare.

Transit centers

RTA maintains several transit centers throughout their service area. Riverside is served by the Riverside - Downtown Metrolink station which also serves as a major transfer hub.

The Downtown Perris station, located between 1st and 2nd Streets east of C Street in Perris, opened on January 10, 2010, with 6 bus bays and a park-and-ride lot. The center is also a station for weekend excursion trains from the Orange Empire Railway Museum, and is a station on Metrolink's 91/Perris Valley Line.