Ontario Highway 85
Highway in the Canadian province of Ontario
King's Highway 85, commonly referred to as Highway 85, is a provincially maintained highway in the Canadian province of Ontario, connecting Highway 7 to immediately north of the Waterloo city limits. The 10-kilometre (6.2 mi) highway, which is mostly controlled-access, travels through the Regional Municipality of Waterloo along the Conestoga Parkway from its interchange with Highway 7, which continues south along the parkway, to an interchange with Regional Road 15 (King Street), where it continues as Regional Road 85 to St. Jacobs.
Prior to completion of the Conestoga Parkway through Waterloo, Highway 85 followed King Street north of Ottawa Street through Kitchener and Waterloo. Within the City of Waterloo, this former alignment is now maintained by the region as Regional Road 15. Within the city of Kitchener, the road is simply known as King Street. The parkway was constructed between 1968 and 1977. By 1980, Highway 85 was renumbered as Highway 86, to improve the continuity of provincial route numbers. However, when the majority of Highway 86 was decommissioned in 1998, the remaining portion was soon renumbered as Highway 85 in 2003.
Route description
Highway 85 begins in Kitchener at an interchange between the Conestoga Parkway and Victoria Street.
Begin with the source’s own compact description: “Ontario Highway 85” is highway in the Canadian province of Ontario. The dossier treats that line as a proposition to test through Ontario, Highway and Canadian, not as a finished interpretation.
Why this record matters
The phrase “highway in the Canadian province of Ontario” supplies a clear boundary for inquiry. It also exposes the unanswered questions: who defined that boundary, when it became stable and which sources sit outside it.
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 10, 2025. The linked authority identifier is Q2503169. 1 of 1 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank. The first chronological checks are 1968, 1977, 1980 and 1998.
A single description cannot reconcile every naming convention, rebuilding phase or administrative transfer associated with a place. The source lead contains qualifying language; that uncertainty should survive quotation, summary and reuse. 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 “Ontario Highway 85”, its source revision and the description used here.
- Expand the search: follow Ontario Highway 85 primary sources, Ontario Highway 85 archive and Ontario 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 “Ontario Highway 85”?
- Which earlier names or jurisdictions may reveal additional records?
- Which authority defined the place, boundary or structure at the relevant date?
Search terms from this dossier
This entry incorporates text from “Ontario Highway 85” 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.