Ottawa (Ontario)

Ottawa station sits at 200 Tremblay Road, 4 km east of downtown, accessible via Highway 417 (Queensway) Exit 117. The station itself is a 1966 International Style heritage building with five tracks served by one standard-level side platform and three low-level island platforms, connected through an underground walkway with a distinctive spiral ramp. Railfans can observe trains from inside the station's glass-walled concourse, which offers elevated views over the platform area, or from the public multi-use pathway east of the station along the CN Alexandria Subdivision right-of-way. VIA Rail owns the track between Ottawa and Coteau (where the Alexandria Sub connects to the CN mainline), which is why new Siemens trainsets were tested on this segment starting in late 2021. The adjacent Tremblay O-Train station on Line 1 (Confederation Line) provides easy transit access — just one stop from the Hurdman interchange. Parking is available in the station's surface lots, managed by Indigo Park Canada, with bus connections via OC Transpo routes 18, 42, and 105. The station has full amenities including washrooms, a waiting room, Wi-Fi, vending machines, and a restaurant.

The railway corridor here runs through a shallow rock cut east of the station, bordered by mixed urban vegetation that turns vivid red-orange in October. The tracks run roughly east-west at this point, meaning morning sun favours eastbound shots while late afternoon provides golden sidelight on westbound consists. The station building itself is an architectural landmark — a glass and steel cruciform structure supported by massive concrete pier-and-girder framework, with a monumental canopy over the entrance. Designed by John Cresswell Parkin of John B. Parkin & Associates in collaboration with Montréal firm Affleck, Desbarats, Dimakopoulos, Lebensold & Sise, it won the Massey Medal for architecture in 1967 and received Heritage Railway Station designation in 1996. A $21.7 million renovation (2016-2018) added elevators, raised the Track 1 platform to standard level, and achieved LEED Gold certification in 2020. The surroundings are commercial/industrial — the Ottawa Train Yards shopping complex lies south across the tracks, while the Max Keeping Pedestrian Bridge crosses Highway 417 to the north toward RCGT Park baseball stadium.

VIA Rail dominates Ottawa station traffic. As of late 2024, the station sees 8-10 daily roundtrips to Toronto and 4-5 roundtrips to Montréal, with 3-4 continuing to Québec City. Most services now operate with the new Siemens Charger SCV-42 locomotives hauling Venture coach trainsets — these entered revenue service on November 8, 2022, starting on the Montréal-Ottawa route. The SCV-42s are rated at 4,200 hp from their Cummins QSK95 Tier 4 diesels and feature distinctive streamlined bolt-on nosecones unique to VIA's order. Some older consists with GE P42DC locomotives and LRC or HEP coaches may still appear during fleet transitions. CN freight through the station area is quite rare — CN's Local 584 runs from Walkley Yard to Coteau for interchange, typically operating late evenings Sunday through Thursday. Local 589 serves western Ottawa on the Smiths Falls Subdivision. Neither local passes directly through the station with any regularity, and daytime sightings require luck or a scanner. The O-Train Line 1 (Confederation Line) Alstom Citadis Spirit LRVs cross nearby at Tremblay station, operating every 3-5 minutes at peak.

From the station platforms, the long shelters create challenging shadows but you can get close to VIA consists. The new Siemens Venture trainsets have a sleek, unified profile that photographs well — try capturing the full consist with the streamlined SCV-42 locomotive at one end and the matching cab car at the other. Outside the station, the Tremblay Road sidewalk gives a west-facing perspective on departing trains with a distant view toward downtown on clear days. The multi-use pathway east of the station offers a slightly elevated angle on trains in the rock cut, with autumn foliage providing excellent framing in October. For a layered composition, position near the Tremblay O-Train station where you can capture a VIA train on the mainline below with an O-Train LRV crossing above. Because VIA trains are accelerating or decelerating near the station, shutter speeds of 1/800s work well to freeze motion. Late afternoon sidelight (3-5 PM in summer) produces the best contrast on the Siemens fleet's dark grey and yellow livery.

Ottawa station opened on July 31, 1966, replacing the downtown Union Station that had operated since 1912 near the Château Laurier at Confederation Square. The relocation was part of the Gréber Plan, commissioned by Prime Minister Mackenzie King after World War II to remove rail infrastructure from Ottawa's downtown core. The station was built to serve both Canadian National Railway and Canadian Pacific Railway as the last monumental union station constructed in Canada. The first train to arrive was CP's Rideau from Montréal. The Alexandria Subdivision, on which the station sits, dates to the Canada Atlantic Railway era — the line from Coteau Junction to Ottawa was completed in stages between February and September 1882, originally connecting Ottawa's lumber interests to St. Lawrence ports. The station's heritage designation under the Heritage Railway Stations Protection Act came in 1996, and it received the Ontario Association of Architects' Landmark Award in 2007. The station also played a historic role in VIA Rail's fleet renewal when the first Siemens Charger/Venture trainset was officially unveiled here on November 30, 2021.

Ottawa station is notable for combining genuine architectural significance with active passenger rail service — it's simultaneously a heritage-designated International Style landmark and VIA Rail's busiest Corridor hub outside Toronto and Montréal, handling over 800,000 passengers annually as of 2016. The station served as the testing base for VIA's entire fleet renewal program, with Siemens trainsets running validation tests on the VIA-owned Ottawa-Coteau track segment through 2021-2022. For railfans, the mix of sleek new Siemens Charger/Venture trainsets alongside any remaining legacy equipment offers a window into a generational fleet transition. The O-Train Confederation Line LRT adds a third rail mode to observe. The station's glass-walled architecture provides unusually comfortable indoor railfanning during Ottawa's harsh winters, with the ability to step outside for platform shots when a train arrives.