Côte-de-Liesse station
intermodal station in Montreal, Quebec, Canada
Côte-de-Liesse (French pronunciation: [kotdəljɛs]) is an interchange station in the Saint-Laurent borough of Montreal, Quebec, Canada. It is operated by CDPQ Infra and serves the Réseau express métropolitain (REM) system. It is also the terminus of Exo's Mascouche line. The station was known as Correspondance A-40 during development, named after the nearby Quebec Autoroute 40, and has been renamed after Chemin de la Côte-de-Liesse, the service road accessing Quebec Autoroute 40.
The REM station opened on November 17, 2025. The Mascouche line platform came into service on January 12, 2026.
Facilities
The station is built at ground level along the main trunk of the REM line. It has two island platforms. The eastern island serves northbound REM trains on its west face (platform 1); on its east face, outside the station building, is the single high-level platform for the Mascouche line, with doors into the building at either end of the platform. The western island serves southbound REM trains on its east face (platform 2), while its west face (platform 3) is an auxiliary platform where trains can wait to provide additional service when needed, similar to the arrangement at Brossard station.
This brief starts where responsible research should: with the source description of “Côte-de-Liesse station” as intermodal station in Montreal, Quebec, Canada. Everything that follows is an evidence route, not borrowed authority.
Why this record matters
The subject matters to the places & architecture register because the source frames it as intermodal station in Montreal, Quebec, Canada. Its deeper value depends on whether names, dates, institutions and citations support that framing.
The strongest evidence will usually combine a dated visual record with documents produced by the authority responsible for the place. The source revision retrieved here is dated Aug 17, 2026. The linked authority identifier is Q30668376. Authority coordinates are 45.522, -73.662. None of the 1 selected statements returned an explicit reference. The first chronological checks are 2025 and 2026.
A single description cannot reconcile every naming convention, rebuilding phase or administrative transfer associated with a place. The lead is largely declarative, so disagreement and counter-evidence require a deliberate search beyond the opening account. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.
How to read it
Treat names, boundaries and functions as historically changeable. Maps, plans, inventories and administrative records can clarify what the place meant at different dates.
- Historic place names
- Jurisdictional context
- Routes into maps and plans
Contemporary maps, plans, listed-building records, estate papers and the responsible local or national archive.
Three-step research path
- Establish the record: confirm the title “Côte-de-Liesse station”, its source revision and the description used here.
- Expand the search: follow Côte-de-Liesse station primary sources, Côte-de-Liesse station archive and Côte-de-Liesse research across catalogues and specialist indexes.
- Test the account: compare the strongest cited source with the responsible institution’s current record and note any disagreement.
Questions for further research
- Which source most directly establishes the central claim about “Côte-de-Liesse station”?
- Which authority defined the place, boundary or structure at the relevant date?
- What physical evidence or contemporary plan supports the description?
Search terms from this dossier
This entry incorporates text from “Côte-de-Liesse station” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.