The following is a list of numbered roads in the Regional Municipality of Waterloo, Ontario. Regional roads are maintained by the Waterloo Region Transportation Department, and highways are maintained by the Ontario Ministry of Transportation, except where they are locally maintained as Connecting Links.

Regional roads

Route Local Name(s) Type Northern/Western Terminus Southern/Eastern Terminus Communities Comments Snyder's Road, Waterloo Street, Huron Street, Wilmot-Easthope Road 110m South of Huron Road RR 6 (Gingerich Road) New Hamburg, Baden Walker Road Highway 7 & 8 Oxford-Waterloo Road Minor rural route Huron Street, Peel Street, Bleams Road, Ottawa Street Arterial road RR 1 (Waterloo Street) RR 54 (Lackner Boulevard), Keewatin Avenue New Hamburg, Mannheim, Kitchener Intersects the Conestoga Parkway twice. Ottawa Street proposed extension from Keewatin Avenue to RR 17 (Fountain Street Breslau) Manser Road, William Hastings Line, Hutchison Road, Queen's Bush Road, Nafziger Road RR 86 Highway 7 & 8 Wellesley, Linwood Gingerich Road, Snyders Road, Highland Road, Queen Street, Benton Street, Frederick Street Arterial road RR 51 (Foundry Street) RR 61 (Bruce Street) Baden, Kitchener Hutchison Road, Perth Line RR 5 (Queen's Bush Road) Road 105 Wellesley King Street, Weber Street, Shantz Hill Road, Fountain Street, Coronation Boulevard, Dundas Street RR 17 (Sawmill Road) RR 43 (Branchton Road) / Highway 8 St. Jacobs, Waterloo, Kitchener, Cambridge Formerly Highway 8 between Freeport Diversion and RR 43 (Branchton Road) Wilmot-Easthope Road, Erb's Road, Erb Street, Caroline Street, Bridgeport Road Perth County Road 43 RR 29 (Lancaster Street) St. Agatha, Waterloo, Bridgeport Herrgott Road Arterial road RR 86 (Line 86) RR 15 (Lobsinger Line) St. Clements, Wallenstein William Hastings Line Rural route Road 116 RR 5 (Manser Road) Perth County boundary Gerber Road, Notre Dame Drive, Queen Street, Bridge Street, New Dundee Road RR 5 (Nafziger Road) RR 28 (Homer Watson Boulevard) Wellesley, St. Agatha, New Dundee, Doon Kressler Road, Weimar Line, Moser-Young Road RR 12 (Gerber Road/Notre Dame Drive) RR 70 (Erbsville Road) Bamberg Lobsinger Line, King Street Arterial road RR 5 (Hutchison Road) Dixon Street/Montgomery Road St. Clements, Heidelberg, Waterloo, Kitchener Kressler Road RR 17 (Hawkesville Road) RR 70 (Erbsville Road) Heidelberg, Erbsville Fountain Street, Ebycrest Road, Sawmill Road, Northside Drive, Hawkesville Road, Ament Line RR 5 (Manser Road) Highway 8 St. Jacobs, Conestogo, Bloomingdale, Breslau, Cambridge Floradale Road Florapine Road RR 86 Floradale Bloomingdale Road RR 52 (Bridge Street) RR 17 (Ebycrest Road/Sawmill Road) Bridgeport Arthur Street Floradale Road RR 85 (Listowel Road) Elmira, North Woolwich Northfield Drive Wellington County limits RR 15 (King Street) Waterloo, Conestogo Katherine Street Woolwich-Pilkington Townline RR 17 (Sawmill Road) Winterbourne, Zuber Corners Hespeler Road, Water Street, Ainslie Street Wellington County limits RR 81 (McQueen Shaver Boulevard) / Highway 24 Glenchristie, Cambridge Formerly Highway 24 Maryhill Road Woolwich-Guelph Townline RR 26 (St. Charles Street) Maryhill, Bloomingdale St. Charles Street RR 17 (Sawmill Road) RR 25 (Maryhill Road) Maryhill, Bloomingdale Clyde Road, Samuelson Street, Beverly Street, Wellington Street, Main Street, Queen's Square, North Square, South Square RR 42 (George Street) Village Road Cambridge, Clyde Homer Watson Boulevard, Fountain Street RR 4 (Ottawa Street) RR 8 (Shantz Hill Road) Cambridge, Doon, Kitchener Includes small section of Huron Road from on and off ramps to Homer Watson Boulevard. Lancaster Street RR 52 (Bridge Street) RR 55 (Victoria Street) Kitchener, Bridgeport Shantz Station Road RR 26 (St. Charles Street) RR 31 (Kossuth Road) Kossuth Kossuth Road RR 17 (Fountain Street) RR 24 (Hespeler Road) Kossuth Townline Road Wellington County Road 34 Gore Road Cambridge Franklin Boulevard Highway 401 RR 81 (McQueen Shaver Boulevard) Cambridge Allen Street RR 9 (Caroline Street) RR 15 (King Street) Uptown Waterloo Sportsworld Drive, Maple Grove Road RR 8 (King Street) RR 24 (Hespeler Road) Kitchener Eagle Street, Pinebush Road Arterial road RR 8 (King Street) RR 33 (Townline Road) Cambridge Bishop Street RR 8 (King Street) RR 36 (Franklin Boulevard) Cambridge Blair Road, George Street RR 28 (Fountain Street) RR 75 (St. Andrews Street) Cambridge Myers Road, Branchton Road Highway 24 Brant County Road 144 Cambridge, Littles Corners, Branchton Roseville Road Regional Road 58 Cambridge city limits Roseville, Orrs Lake Shares roadway with Regional Road 71 between Dickie Settlement Road and Edworthy Sideroad Dumfries Road Regional Road 46 Regional Road 49 Wrigley Wrigley Road, Scott Street, Main Street, Stanley Street Regional Road 58 Regional Road 75 Wrigley, Ayr Northfield Drive, Westmount Road Regional Road 15 Regional Road 58 Kitchener, Waterloo Foundry Street, Wilmot Centre Road Regional Road 1 Regional Road 4 Baden, Wilmot Centre Bridge Street RR 22 (Northfield Drive) Regional Road 17 Waterloo, Bridgeport Courtland Avenue, Fairway Road Regional Road 6 RR 17 (Fountain Street) Kitchener Lackner Boulevard Highway 7 RR 53 (Fairway Road) Kitchener Victoria Street RR 70 (Ira Needles Boulevard) Highway 85, RR 17 (Fountain Street) Kitchener Continues past Highway 85 as both Highway 7 and RR 55 Bleams Road, River Road RR 70 (Trussler Road), RR 8 (King Street) Wilson Avenue, RR 53 (Fairway Road) Kitchener Bleams Road extension from RR 69 to Wilson Avenue opened August 2025.. To be connected from RR 8 to Wabanaki Drive and Goodrich Drive as part of RR56 completion. University Avenue Arterial road RR 70 (Ira Needles Boulevard) RR 52 (Bridge Street) Waterloo Name derives from the universities of Waterloo and Wilfrid Laurier, which it serves. Bearinger Road, Fischer-Hallman Road, Roseville Road, Northumberland Street, Stanley Street, Swan Street RR 50 (Westmount Road) Brant-Waterloo Road Waterloo, Kitchener, Roseville, Ayr Bruce Street RR 55 (Victoria Street) RR 6 (Frederick Street) Kitchener Edna Street RR 55 (Victoria Street) RR 6 (Frederick Street) Kitchener Duke Street RR 68 (Francis Street) RR 6 (Frederick Street) Kitchener Charles Street RR 55 (Victoria Street) RR 4 (Ottawa Street) Kitchener Borden Avenue Unnamed laneway connecting Borden Avenue and Grenville Avenue RR 64 (Charles Street) Kitchener Hayward Avenue 230m West of RR 53 (Courtland Avenue) RR 53 (Courtland Avenue) Kitchener Francis Street RR 63 (Duke Street) RR 15 (King Street) Kitchener Manitou Drive RR 53 (Fairway Road) RR 28 (Homer Watson Boulevard) Kitchener Erbsville Road, Ira Needles Boulevard, Trussler Road RR 14 & 16 (Kressler Road) Brant Waterloo Road Erbsville, Waterloo, Kitchener, Mannheim, Plumtree Dickie Settlement Road, Roseville Road, Edworthy Sideroad Rural route Regional Road 28 Regional Road 97 North Dumfries Spragues Road, St. Andrews Street Regional Road 76 (Grand Avenue) Brant-Waterloo Road Cambridge Formerly Highway 24A Grand Avenue RR 75 (St. Andrews Street) RR 97 (Cedar Street) Cambridge Park Hill Road RR 42 (George Street) RR 24 (Ainslie Street) Cambridge Can-Amera Parkway Highway 24 RR 33 (Townline Road) Cambridge McQueen Shaver Boulevard Highway 24 RR 36 (Franklin Boulevard) Cambridge, North Dumfries South boundary road, to be extended to RR 33 (Townline Road) Listowel Road, Arthur Street South Rural route RR 86 RR 15 (King Street)  / Highway 85 (Conestoga Parkway) Elmira Formerly Highway 85 Church Street, Line 86 Red Woods Drive Sideroad 16 Macton, Wallenstein, Elmira, Zuber Corners, Weissenburg Formerly Highway 86 Cedar Creek Road, Cedar Street, Concession Street, Main Street, Old Beverly Road RR 70 (Trussler Road) Hamilton city (old Wentworth County) limits Cambridge, North Dumfries Formerly Highway 97

Former regional roads

Route Local Name(s) Type Northern/Western Terminus Southern/Eastern Terminus Communities Comments Kings Road, Reichert Drive RR 12 (New Dundee Road) RR 46 (Roseville Road) Kitchener Lockie Road Highway 24 RR 43 (Branchton Road) Minor rural route

Provincial Highways The following is a list of provincially maintained highways in Waterloo Region. Communities are ordered by where the route encounters them (either from south to north or from west to east). Route Type Local Name(s) Western/Southern Terminus Eastern/Northern Terminus Communities Comments Partial controlled access highwayConestoga Parkway, Waterloo Regional Road 55 (Victoria Street) Waterloo Regional Road 1 (to Stratford) Woolwich Guelph Townline Road (to Guelph) New Hamburg, Kitchener, Breslau Part of the Conestoga Parkway. Shares the route with Highway 8, becoming Highway 7/8, from Kitchener to Stratford. Partial controlled access highwayConestoga Parkway, Highway 401 Waterloo Regional Road 1 (to Stratford) Cambridge, Kitchener, New Hamburg Part of the Conestoga Parkway. Shares the route with Highway 7, becoming Highway 7/8, from Kitchener to Stratford. Arterial roadBrantford Highway Lockie Road Waterloo Regional Road 24 Cambridge Becomes Waterloo Regional Road 24 (Water Street) near Cambridge city limits. Full controlled access highwayConestoga Parkway Highway 7 (at Victoria Street) Waterloo Regional Road 85 Kitchener, Waterloo Part of the Conestoga Parkway. Becomes Waterloo Regional Road 85 (Arthur Street) near Waterloo city limits. Only highway entirely within the region. Full controlled access highway Waterloo Regional Road 70 Waterloo Regional Road 33Kitchener, Cambridge

References