Palo Alto station (also called Palo Alto Transit Center) is an intermodal transit center in Palo Alto, California. It is served by Caltrain regional rail service, SamTrans and Santa Clara VTA local bus service, Dumbarton Express regional bus service, the Stanford University Marguerite Shuttle, and several local shuttle services. Palo Alto is the second-busiest Caltrain station after San Francisco, averaging 7,764 weekday boardings by a 2018 count. The Caltrain station has two side platforms serving the two tracks of the Peninsula Subdivision and a nearby bus transfer plaza.
The San Francisco and San Jose Railroad was built through then-empty land north of Mayfield in 1863. The first Palo Alto station was opened in 1890 to serve the then-newly established Stanford University. It was replaced by a larger depot in 1896. The Southern Pacific Railroad opened a new station in 1941 as part of a grade separation project. Designed by John H. Christie, it was constructed in the Streamline Moderne style to match the railroad's Daylight series of streamlined passenger trains. Intercity service to Palo Alto ended in 1971; the Peninsula Commute service continued and was renamed Caltrain in 1985. The station building was listed on the National Register of Historic Places as Palo Alto Southern Pacific Railroad Depot in 1996.
The San Francisco and San Jose Railroad opened from San Francisco to Mayfield in 1863, and to San Jose the next year. Several decades later, Leland Stanford founded the new town of Palo Alto to the north of Mayfield. Palo Alto station was opened in 1890 to serve the then-newly established Stanford University. [4] The original structure had open sides supported by posts; it was enclosed in 1893 for use as a waiting room. A temporary building for ticket sales, telegraphy, and baggage was constructed between the waiting room and a retrofitted former boxcar. (That boxcar had previously been used as the Los Gatos station, and was later used as the Los Altos station). [4]
A new station, costing $5,500 (equivalent to US$ 173,000in 2023), was completed in 1896. Substantially larger than the previous depot, it had five wooden arches styled after the Richardsonian Romanesque masonry arches of the university campus. [4] The architecturally-plain station was never locally popular, and calls came for its replacement as early as the 1920s. [5] The Peninsular Railway served University Avenue, with a stop in front of the station between 1910 and 1934.
In 1939, the Southern Pacific Railroad (SP) began a grade separation project in Palo Alto. The tracks were moved 80 feet (24 m) west and raised 5 feet (1.5 m), with University Avenue lowered under the tracks and Alma Street just south of the station. [4] A temporary station on the east side of the tracks was built in 1939, and the cornerstone for a new station building was laid on October 20, 1940. [4] [6] The new station was opened with a parade on March 8, 1941. [5] The whole project cost $700,000 (equivalent to US$ 11,188,000in 2023), most of which was paid for by the federal government. [4]
The new station building was constructed in the Streamline Moderne style, in contrast to the earlier Mission Revival and Spanish Colonial Revival buildings in Palo Alto designed by Birge Clark. [3] [6] Designed by SP architect John H. Christie, the building's aesthetics were inspired by the railroad's Daylight series of streamlined passenger trains. [4] [6] The station is 215 feet (66 m) long by 25 feet (7.6 m) wide; it consists of two buildings connected with an arcade facing the tracks and a marquee at the rear. The larger building housed the ticket office and waiting room, with the smaller baggage room to the north. The waiting room contains a 1944 mural by John McQuarrie (who painted murals in several SP stations) showing facts and events in the history of California. [6] [3]
The station's design is typical of the Streamline Moderne movement; it has porthole windows, substantial use of glass blocks, and horizontal "speed lines" on the exterior. [4] [6] A shelter was built on the eastern (northbound) platform; it was later modified with more open ends and larger windows. Three pedestrian underpasses were built: one north of the station building and a pair flanking University Avenue. [4] [7] Although the relocated right-of-way was built to fit four tracks, only three tracks were built; a narrow island platform (typical of SP stations) was located between the western and center tracks. The platforms were 1,400 feet (430 m) long to accommodate longer intercity trains. [4]
Intercity service to Palo Alto lasted until May 1, 1971, when Amtrak took over service from the private railroads. The San Francisco–Monterey Del Monte was discontinued, while the San Francisco–Los Angeles Coast Daylight was rerouted via Oakland. [8] [9] SP Peninsula Commute local service (renamed Caltrain in 1985) continued to stop at Palo Alto. In 1982, the station building was refurbished and landscaping was added. [4] AC Transit began operating service between Union City station and Palo Alto station over the Dumbarton Bridge – later branded Dumbarton Express – on September 10, 1984. [10] [11] The station was added to the National Register of Historic Places as an example of the Streamline Moderne style on April 18, 1996. [3]
In April 1999, the former baggage building was converted into a free staffed bike station with 80 spaces. It was closed on October 27, 2004, for asbestos removal as part of a $1.2 million renovation of the station buildings. [12] [13] The bicycle station reopened on February 27, 2007, as a paid and unstaffed facility with 96 spaces. [13]
The bus plaza adjacent to the station building was renovated in 2005. [14] From 2008 to 2009, Caltrain constructed the $35 million Palo Alto Stations Improvement Project at the Palo Alto and California Avenue stations. At Palo Alto, the northern underpass was modified to make it accessible, allowing the nearby pedestrian level crossing to be closed. The platforms (shortened significantly since the station was built) were rebuilt and lengthened. New lighting, shelters, and message signs were installed. [15] Palo Alto is the second-busiest Caltrain station after San Francisco, averaging 7,764 weekday boardings by a 2018 count. [2]
A 2007 city report called for additional expansion and renovation of the station area in conjunction with the California High-Speed Rail project. The rail line would be widened to four tracks with two island platforms—an additional northbound track would be built east of the existing northbound platform, and a replacement southbound platform would be built between two southbound tracks. University Avenue would be split into a one-way pair flanking a new city park. The bus plaza would gain a western entrance with direct access to El Camino Real. [16] In 2013, the Santa Clara Valley Transportation Authority proposed relocating the bus plaza onto both sides of University Avenue. [17]
Among the possibilities being considered for eliminating grade crossings in Palo Alto were a viaduct, a trench, and long tunnel under the downtown area. In April 2024, the town narrowed these to a vehicle underpass and a partial raising of the tracks. [18] [19]
Palo Alto station is also a major transfer point for regional and local bus systems: [7]
Dumbarton Express, SamTrans, VTA, and some Marguerite buses stop in a bus plaza northwest of the station building (adjacent to the southbound platform). Some Marguerite buses instead stop south of the station building. Most other shuttles and some Marguerite buses stop near the northbound platform. [7]
The Dumbarton Bridge is the southernmost of the highway bridges across San Francisco Bay in California. Carrying over 70,000 vehicles and about 118 pedestrian and bicycle crossings daily, it is the shortest bridge across San Francisco Bay at 1.63 miles. Its eastern end is in Fremont, near Newark in the San Francisco Bay National Wildlife Refuge, and its western end is in Menlo Park. Bridging State Route 84 across the bay, it has three lanes each way and a separated bike/pedestrian lane along its south side. Like the San Mateo Bridge to the north, power lines parallel the bridge.
The San Francisco Peninsula is a peninsula in the San Francisco Bay Area that separates San Francisco Bay from the Pacific Ocean. On its northern tip is the City and County of San Francisco. Its southern base is Los Altos, Mountain View, in Santa Clara County, south of Palo Alto and north of Sunnyvale and Los Altos. Most of the Peninsula is occupied by San Mateo County, between San Francisco and Santa Clara counties, and including the cities and towns of Atherton, Belmont, Brisbane, Burlingame, Colma, Daly City, East Palo Alto, El Granada, Foster City, Half Moon Bay, Hillsborough, La Honda, Loma Mar, Los Altos, Los Altos Hills, Menlo Park, Millbrae, Mountain View, Pacifica, Palo Alto, Pescadero, Portola Valley, Redwood City, Redwood Shores, San Bruno, San Carlos, San Mateo, South San Francisco, Sunnyvale, West Menlo Park and Woodside.
Caltrain is a commuter rail line in California, serving the San Francisco Peninsula and Santa Clara Valley. The southern terminus is in San Jose at the Tamien station with weekday rush hour service running as far as Gilroy. The northern terminus of the line is in San Francisco at 4th and King Street. Caltrain has 28 regular stops, one limited-service weekday-only stop, one weekend and holiday-only stop (Broadway), and one football-only stop (Stanford). While average weekday ridership in 2019 exceeded 63,000, impacts of the COVID-19 pandemic have been significant: in June 2024, Caltrain had an average weekday ridership of 24,580 passengers.
SamTrans is a public transport agency in and around San Mateo, California, in the San Francisco Bay Area. It provides bus service throughout San Mateo County and into portions of San Francisco and Palo Alto. SamTrans also operates commuter shuttles to BART stations and community shuttles. Service is largely concentrated on the east side of the Santa Cruz Mountains, and, in the central county, I-280, leaving coast-side service south of Pacifica spotty and intermittent.
Millbrae station is an intermodal transit station serving Bay Area Rapid Transit (BART) and Caltrain, located in Millbrae, California. The station is the terminal station for BART on the San Francisco Peninsula, served by two lines: The Red Line before 9 pm and the Yellow Line during the early morning and evening. It is served by all Caltrain services. The station is also served by SamTrans bus service, Commute.org and Caltrain shuttle buses, and other shuttles.
Dumbarton Express is a regional public transit service in the San Francisco Bay Area connecting Alameda, San Mateo, and Santa Clara Counties via the Dumbarton Bridge, the system's namesake. The bus service is funded by a consortium of five transit agencies. Dumbarton Express is administered by AC Transit and operated under contract by MV Transportation.
San Jose Diridon station is the central passenger rail depot for San Jose, California. It also serves as a major intermodal transit center for Santa Clara County and Silicon Valley. The station is named after former Santa Clara County Supervisor Rod Diridon Sr.
Downtown Mountain View station is an intermodal transit station providing public bus and rail service, located in Mountain View, California. The station is served by the Caltrain commuter rail service, for which it is simply called Mountain View station. Santa Clara VTA Orange Line light rail service is provided to an adjacent, dedicated light rail facility, known as Downtown Mountain View station. VTA local transit bus and employer-operated shuttle services are accommodated from the Mountain View Transit Center on the Evelyn Avenue side of the station.
Santa Clara Transit Center is a railway station in downtown Santa Clara, California. It is served by Caltrain, Amtrak Capitol Corridor, and Altamont Corridor Express (ACE) trains. It is the planned terminus for the Silicon Valley BART extension into Santa Clara County on the future Green and Orange Lines. The former station building, constructed in 1863 by the San Francisco and San Jose Railroad, is used by the Edward Peterman Museum of Railroad History.
The Peninsula Commute, also known as the Southern Pacific Peninsula or just Peninsula, was the common name for commuter rail service between San Jose and San Francisco on the San Francisco Peninsula. This service ran as a private, for-profit enterprise beginning in 1863. Due to operating losses, the Southern Pacific Railroad (SP) petitioned to discontinue the service in 1977. Subsidies were provided through the California Department of Transportation (Caltrans) in 1980 to continue service, and it was renamed Caltrain in 1985.
South San Francisco station is a Caltrain station in South San Francisco, California. The station is on the east side of the Bayshore Freeway, east and south of the curved Grand Avenue overpass, and north of where the freeway crosses over the tracks. Downtown South San Francisco is to the west, across the freeway. It previously underwent a substantial modernization and expansion project, completed in January 2022.
Broadway station is a Caltrain station in Burlingame, California. Caltrain only serves the stop on weekends and holidays; weekday service is provided by a bus shuttle to nearby Millbrae station.
San Mateo station is the northernmost of the three Caltrain stations in San Mateo, California. It is in downtown San Mateo.
Gilroy station is a Caltrain station located in Gilroy, California, United States. It is the southern terminus of the South County Connector service, and is only served during weekday rush hours in the peak direction, with trains going toward San Jose in the morning and returning southbound in the evening. The station building was constructed by the Southern Pacific Railroad in 1918 and restored in 1998. Future plans call for extended Amtrak Capitol Corridor service, as well as California High-Speed Rail trains, to also stop at Gilroy. The station was named to the National Register of Historic Places in 2019 as Gilroy Southern Pacific Railroad Depot.
California Avenue station is a Caltrain station located in Palo Alto, California. It stops at the historical town center of Mayfield, which was annexed by the town of Palo Alto in 1925. The current station structure was built in 1983 and the station was expanded from one platform to two in 2008.
The Dumbarton Rail Bridge lies just to the south of the Dumbarton road bridge. Built in 1910, the rail bridge was the first structure to span San Francisco Bay, shortening the rail route between Oakland and San Francisco by 26 miles (42 km). The last freight train traveled over the bridge in 1982, and it has been proposed since 1991 to reactivate passenger train service to relieve traffic on the road bridges, though this would entail a complete replacement of the existing bridge. Part of the western timber trestle approach collapsed in a suspected arson fire in 1998.
The Dumbarton Rail Corridor is a proposed transbay passenger rail line which would reuse the right-of-way that was initially constructed from 1907–1910 as the Dumbarton Cut-off. The Dumbarton Cut-off includes the first structure to span San Francisco Bay, the 1910 Dumbarton Rail Bridge, although the vintage Cut-off bridges would likely be replaced prior to activating new passenger service. Dumbarton Rail Corridor would provide service between Union City in the East Bay and Menlo Park on the Peninsula, with train service continuing to both San Francisco and San José along the existing Caltrain tracks. It has been in the planning stages since 1988, and would be the first above-ground transbay rail line since Key System electric trains stopped running on the lower deck of the Bay Bridge in 1958, and the first new transbay crossing of any kind since the completion of the Transbay Tube in 1974.
The Caltrain Express (CTX) project was implemented from 2002 to 2004 to establish the Baby Bullet express service, which shortened the transit time on the Caltrain commuter rail line between San Francisco and San Jose, and certain stations in between. New locomotives and rolling stock were purchased for dedicated express service, bypassing most stations; quad-track overtake sections were added in two locations along the Peninsula Corridor right-of-way to allow express trains to pass slower local trains that were making all stops; tracks were also upgraded with continuous-welded rail; a centralized traffic control system was added; and crossovers were added every few miles to allow single-tracking trains around disabled trains. Congresswoman Jackie Speier, then serving as a California State Senator, is credited with securing the funding for CTX and one of the new locomotives acquired for the project is named for her as a result. During commute hours, the Baby Bullet went up to 20 percent faster than driving south from San Francisco to San Jose. On September 21, 2024, with the completion of the Caltrain modernization project and the transition to electrified trains, the Baby Bullet was renamed as simply the Express service.
The Portal, also known as the Downtown Rail Extension (DTX), is a planned second phase of the Salesforce Transit Center. When complete, it will extend the Caltrain Peninsula Corridor commuter rail line from its current northern terminus at 4th and King via a 1.3-mile (2.1 km) tunnel. The new terminus will be near the Financial District and will provide intermodal connections to BART, Muni, Transbay AC Transit buses, and long-distance buses. In addition, the California High Speed Rail Authority (CHSRA) plans to use DTX and the Caltrain-owned Peninsula Corridor for service on the CHSRA San Francisco–San Jose segment. Because DTX uses a long tunnel, current diesel locomotives are not suitable and the Caltrain Modernization Program (CalMod), which includes electrification of the line and acquisition of electrified rolling stock, is a prerequisite.