# List of numbered roads in Waterloo Region

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 |
| Waterloo Regional Road 1 | Snyder's Road, Waterloo Street, Huron Street, Wilmot-Easthope Road | | 110m South of Huron Road | RR 6 (Gingerich Road) | New Hamburg, Baden | |
| Waterloo Regional Road 3 | Walker Road | | Highway 7 & 8 | Oxford-Waterloo Road | | Minor rural route |
| Waterloo Regional Road 4 | 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) |
| Waterloo Regional Road 5 | Manser Road, William Hastings Line, Hutchison Road, Queen's Bush Road, Nafziger Road | | RR 86 | Highway 7 & 8 | Wellesley, Linwood | |
| Waterloo Regional Road 6 | Gingerich Road, Snyders Road, Highland Road, Queen Street, Benton Street, Frederick Street | Arterial road | RR 51 (Foundry Street) | RR 61 (Bruce Street) | Baden, Kitchener | |
| Waterloo Regional Road 7 | Hutchison Road, Perth Line | | RR 5 (Queen's Bush Road) | Road 105 | Wellesley | |
| Waterloo Regional Road 8 | 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) |
| Waterloo Regional Road 9 | Wilmot-Easthope Road, Erb's Road, Erb Street, Caroline Street, Bridgeport Road | | Perth County Road 43 | RR 29 (Lancaster Street) | St. Agatha, Waterloo, Bridgeport | |
| Waterloo Regional Road 10 | Herrgott Road | Arterial road | RR 86 (Line 86) | RR 15 (Lobsinger Line) | St. Clements, Wallenstein | |
| Waterloo Regional Road 11 | William Hastings Line | Rural route | Road 116 | RR 5 (Manser Road) | Perth County boundary | |
| Waterloo Regional Road 12 | 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 | |
| Waterloo Regional Road 14 | Kressler Road, Weimar Line, Moser-Young Road | | RR 12 (Gerber Road/Notre Dame Drive) | RR 70 (Erbsville Road) | Bamberg | |
| Waterloo Regional Road 15 | Lobsinger Line, King Street | Arterial road | RR 5 (Hutchison Road) | Dixon Street/Montgomery Road | St. Clements, Heidelberg, Waterloo, Kitchener | |
| Waterloo Regional Road 16 | Kressler Road | | RR 17 (Hawkesville Road) | RR 70 (Erbsville Road) | Heidelberg, Erbsville | |
| Waterloo Regional Road 17 | Fountain Street, Ebycrest Road, Sawmill Road, Northside Drive, Hawkesville Road, Ament Line | | RR 5 (Manser Road) | Highway 8 | St. Jacobs, Conestogo, Bloomingdale, Breslau, Cambridge | |
| Waterloo Regional Road 19 | Floradale Road | | Florapine Road | RR 86 | Floradale | |
| Waterloo Regional Road 20 | Bloomingdale Road | | RR 52 (Bridge Street) | RR 17 (Ebycrest Road/Sawmill Road) | Bridgeport | |
| Waterloo Regional Road 21 | Arthur Street | | Floradale Road | RR 85 (Listowel Road) | Elmira, North Woolwich | |
| Waterloo Regional Road 22 | Northfield Drive | | Wellington County limits | RR 15 (King Street) | Waterloo, Conestogo | |
| Waterloo Regional Road 23 | Katherine Street | | Woolwich-Pilkington Townline | RR 17 (Sawmill Road) | Winterbourne, Zuber Corners | |
| Waterloo Regional Road 24 | Hespeler Road, Water Street, Ainslie Street | | Wellington County limits | RR 81 (McQueen Shaver Boulevard) / Highway 24 | Glenchristie, Cambridge | Formerly Highway 24 |
| Waterloo Regional Road 25 | Maryhill Road | | Woolwich-Guelph Townline | RR 26 (St. Charles Street) | Maryhill, Bloomingdale | |
| Waterloo Regional Road 26 | St. Charles Street | | RR 17 (Sawmill Road) | RR 25 (Maryhill Road) | Maryhill, Bloomingdale | |
| Waterloo Regional Road 27 | 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 | |
| Waterloo Regional Road 28 | 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. |
| Waterloo Regional Road 29 | Lancaster Street | | RR 52 (Bridge Street) | RR 55 (Victoria Street) | Kitchener, Bridgeport | |
| Waterloo Regional Road 30 | Shantz Station Road | | RR 26 (St. Charles Street) | RR 31 (Kossuth Road) | Kossuth | |
| Waterloo Regional Road 31 | Kossuth Road | | RR 17 (Fountain Street) | RR 24 (Hespeler Road) | Kossuth | |
| Waterloo Regional Road 33 | Townline Road | | Wellington County Road 34 | Gore Road | Cambridge | |
| Waterloo Regional Road 36 | Franklin Boulevard | | Highway 401 | RR 81 (McQueen Shaver Boulevard) | Cambridge | |
| Waterloo Regional Road 37 | Allen Street | | RR 9 (Caroline Street) | RR 15 (King Street) | Uptown Waterloo | |
| Waterloo Regional Road 38 | Sportsworld Drive, Maple Grove Road | | RR 8 (King Street) | RR 24 (Hespeler Road) | Kitchener | |
| Waterloo Regional Road 39 | Eagle Street, Pinebush Road | Arterial road | RR 8 (King Street) | RR 33 (Townline Road) | Cambridge | |
| Waterloo Regional Road 41 | Bishop Street | | RR 8 (King Street) | RR 36 (Franklin Boulevard) | Cambridge | |
| Waterloo Regional Road 42 | Blair Road, George Street | | RR 28 (Fountain Street) | RR 75 (St. Andrews Street) | Cambridge | |
| Waterloo Regional Road 43 | Myers Road, Branchton Road | | Highway 24 | Brant County Road 144 | Cambridge, Littles Corners, Branchton | |
| Waterloo Regional Road 46 | Roseville Road | | Regional Road 58 | Cambridge city limits | Roseville, Orrs Lake | Shares roadway with Regional Road 71 between Dickie Settlement Road and Edworthy Sideroad |
| Waterloo Regional Road 47 | Dumfries Road | | Regional Road 46 | Regional Road 49 | Wrigley | |
| Waterloo Regional Road 49 | Wrigley Road, Scott Street, Main Street, Stanley Street | | Regional Road 58 | Regional Road 75 | Wrigley, Ayr | |
| Waterloo Regional Road 50 | Northfield Drive, Westmount Road | | Regional Road 15 | Regional Road 58 | Kitchener, Waterloo | |
| Waterloo Regional Road 51 | Foundry Street, Wilmot Centre Road | | Regional Road 1 | Regional Road 4 | Baden, Wilmot Centre | |
| Waterloo Regional Road 52 | Bridge Street | | RR 22 (Northfield Drive) | Regional Road 17 | Waterloo, Bridgeport | |
| Waterloo Regional Road 53 | Courtland Avenue, Fairway Road | | Regional Road 6 | RR 17 (Fountain Street) | Kitchener | |
| Waterloo Regional Road 54 | Lackner Boulevard | | Highway 7 | RR 53 (Fairway Road) | Kitchener | |
| Waterloo Regional Road 55 | 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 |
| Waterloo Regional Road 56 | Bleams Road, River Road | | RR 70 (Trussler Road), RR 8 (King Street) | RR 69 (Manitou Drive), RR 53 (Fairway Road) | Kitchener | To be connected from RR 8 to RR 69 in the near future. |
| Waterloo Regional Road 57 | 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. |
| Waterloo Regional Road 58 | Bearinger Road, Fischer-Hallman Road, Roseville Road, Northumberland Street, Stanley Street, Swan Street | | RR 50 (Westmount Road) | Brant-Waterloo Road | Waterloo, Kitchener, Roseville, Ayr | |
| Waterloo Regional Road 61 | Bruce Street | | RR 55 (Victoria Street) | RR 6 (Frederick Street) | Kitchener | |
| Waterloo Regional Road 62 | Edna Street | | RR 55 (Victoria Street) | RR 6 (Frederick Street) | Kitchener | |
| Waterloo Regional Road 63 | Duke Street | | RR 68 (Francis Street) | RR 6 (Frederick Street) | Kitchener | |
| Waterloo Regional Road 64 | Charles Street | | RR 55 (Victoria Street) | RR 4 (Ottawa Street) | Kitchener | |
| Waterloo Regional Road 66 | Borden Avenue | | Unnamed laneway connecting Borden Avenue and Grenville Avenue | RR 64 (Charles Street) | Kitchener | |
| Waterloo Regional Road 67 | Hayward Avenue | | 230m West of RR 53 (Courtland Avenue) | RR 53 (Courtland Avenue) | Kitchener | |
| Waterloo Regional Road 68 | Francis Street | | RR 63 (Duke Street) | RR 15 (King Street) | Kitchener | |
| Waterloo Regional Road 69 | Manitou Drive | | RR 53 (Fairway Road) | RR 28 (Homer Watson Boulevard) | Kitchener | |
| Waterloo Regional Road 70 | Erbsville Road, Ira Needles Boulevard, Trussler Road | | RR 14 & 16 (Kressler Road) | Brant Waterloo Road | Erbsville, Waterloo, Kitchener, Mannheim, Plumtree | |
| Waterloo Regional Road 71 | Dickie Settlement Road, Roseville Road, Edworthy Sideroad | Rural route | Regional Road 28 | Regional Road 97 | North Dumfries | |
| Waterloo Regional Road 75 | Spragues Road, St. Andrews Street | | Regional Road 76 (Grand Avenue) | Brant-Waterloo Road | Cambridge | Formerly Highway 24A |
| Waterloo Regional Road 76 | Grand Avenue | | RR 75 (St. Andrews Street) | RR 97 (Cedar Street) | Cambridge | |
| Waterloo Regional Road 77 | Park Hill Road | | RR 42 (George Street) | RR 24 (Ainslie Street) | Cambridge | |
| Waterloo Regional Road 80 | Can-Amera Parkway | | Highway 24 | RR 33 (Townline Road) | Cambridge | |
| Waterloo Regional Road 81 | McQueen Shaver Boulevard | | Highway 24 | RR 36 (Franklin Boulevard) | Cambridge, North Dumfries | South boundary road, to be extended to RR 33 (Townline Road) |
| Waterloo Regional Road 85 | Listowel Road, Arthur Street South | Rural route | RR 86 | RR 15 (King Street) / Highway 85 (Conestoga Parkway) | Elmira | Formerly Highway 85 |
| Waterloo Regional Road 86 | Church Street, Line 86 | | Red Woods Drive | Sideroad 16 | Macton, Wallenstein, Elmira, Zuber Corners, Weissenburg | Formerly Highway 86 |
| Waterloo Regional Road 97 | 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 |

## 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 |
| Route | Type | Local Name(s) | Western/Southern Terminus | Eastern/Northern Terminus | Communities | Comments | Highway 7 | Partial controlled access highway | Conestoga 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. |
| Highway 8 | Partial controlled access highway | Conestoga 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. |
| Highway 24 | Arterial road | Brantford Highway | Lockie Road | Waterloo Regional Road 24 | Cambridge | Becomes Waterloo Regional Road 24 (Water Street) near Cambridge city limits. |
| Highway 85 | Full controlled access highway | Conestoga 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. |
| Highway 401 | Full controlled access highway | | Waterloo Regional Road 70 | Waterloo Regional Road 33 | Kitchener, Cambridge | |