List of numbered roads in Lanark County

This is a list of numbered county roads in Lanark County, Ontario. Connecting road segments (some not maintained by the County) are named in parentheses.{{Cite web|date=November 13, 2019|title=Agenda, Lanark County Council, Wednesday, November 13, 2019|url=https://lanarkcounty.civicweb.net/document/99683|access-date=April 6, 2021}}

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County Road # ! Local Name(s) ! Northern/Eastern Terminus ! Southern/Western Terminus ! Settlements served ! Additional Notes
1 \| Rideau Ferry Road \| South Street \| Rideau Canal \| Perth, Rideau Ferry \| continues as Leeds & Grenville County Road 1 to Lombardy
2 \| Heritage Drive \| City of Ottawa limits \| Grenville County limits \| \| continues as City of Ottawa Road 2 to Becketts Landing continues as Leeds & Grenville County Road 15 to Merrickville
4 \| Cornelia Street East Roger Stevens Drive \| Montague Boundary Road \| Highway 15 \| Smiths Falls \| continues as City of Ottawa Road 6 to North Gower
6 \| Althorpe Road Christie Lake Road Sunset Boulevard \| County Road 43 \| County Road 36 \| Althorpe, DeWitts Corners, Glen Tay, Perth \|
7 \| Fallbrook Road \| County Road 511 \| County Road 12 \| Playfairville, Fallbrook, Balderson \|
7B \| Townline Road West Townline Road East \| County Road 29 \| Highway 7 \| Carleton Place \|
8 \| Watsons Corners Road (County Road 511) Herron Mills Road 6th Concession C Lanark \| County Road 16 \| County Road 511 \| Herron Mills, Watsons Corners, McDonald's Corners \|
9 \| Tatlock Road \| Highway 7 \| County Road 511 \| Union Hall, Clayton, Halls Mills, Tatlock \|
9A \|McIlraith Road \|Tatlock marble quarry \|County Road 511 \| \|dead-end road, cut off from continuing to County Road 9 (Tatlock Road) by marble quarry not signed
10 \| Scotch Line South Street (Gore Street East) (Gore Street West) (North Street) Drummond Concession 2 Perth Road (Highway 15) Richmond Road \| Ashton Station Road \| Leeds County limits \| Franktown, Perth, Scotch Line \| shares Gore Street East, Perth, with County Road 43 part of a relay of County Roads 10 linking Richmond to Kingston
11 \| Wilson Street River Road \| County Road 17 \| County Road 29 \| Appleton \|
12 \| McDonald's Corners Road Markle Road Mill Street South Street Pine Grove Road \| County Road 15 \| County Road 36 \| Lanark, Playfairville, McDonald's Corners, Elphin \|
14 \| Narrows Lock Road \| County Road 10 \| Rideau Canal \| Black Lake, Narrows Lock \| continues as Leeds & Grenville County Road 14 to Crosby
15 \| Fergusons Falls Road \| Highway 7 \| County Road 511 \| Fergusons Falls \|
16 \| South Lavant Road (County Road 511) Wolf Grove Road Almonte Street \| County Road 29 \| Frontenac County limits \| Lavant, Poland, Hopetown, Middleville, Union Hall, Almonte \|
16A \| Perth Street Bridge Street Queen Street Martin Street South \| County Road 17 \| County Road 29 \| Almonte \|
17 \| Blakeney Road Panmure Road Martin Street North (Ottawa Street) Appleton Side Road Cemetery Side Road Derry Side Road \| County Road 20 \| County Road 10 \| Pakenham, Blakeney, Almonte \|
18 \| Port Elmsley Road \| County Road 1 \| County Road 43 \| Port Elmsley \|
19 \| Bennett Lake Road \| County Road 7 \| County Road 36 \| Fallbrook, Pratt Corners \|
20 \| Waba Road (County Road No. 29 North) Kinburn Sideroad \| Timmins Road \| Robertson Line \| Pakenham \| continues as City of Ottawa Road 20 to Kinburn
21 \| Lally Road Elm Grove Road \| County Road 1 \| County Road 14 \| Murphy’s Point Provincial Park \|
22 \| Shaw Road \| Lunney Road \| County Road 20 \| Pakenham Township \| minor connecting route
23 \| Rosedale Road South \| County Road 4 \| County Road 43 \| Rosedale \|
24 \| Campbell Side Road 4th Concession Pakenham Bellamy Road Peneshula Road \| County Road 20 \| Snye Road \| Uneeda, Pickerel Bay \|
29 \| County Road No. 29 North Christian Street County Road No. 29 South Townline Road East McNeely Avenue \| Walter Bradley Road \| Highway 7 \| Pakenham, Almonte, Carleton Place \| continues as City of Ottawa Road 29 to Highway 417 at Exit 180
36 \| Snow Road Elphin Maberly Road Maberly Elphin Road Bolingbroke Road \| Frontenac County limits \| Leeds County limits \| Elphin, Maberly, Bolingbroke \| continues as Leeds & Grenville County Road 36 to Westport
43 \| County Road 43 (Queen Street) (Elmsley Street South) (Elmsley Street North) (Cornelia Street West) (Craig Street) (Gore Street East) (North Street) (Wilson Street West) \| Grenville County limits \| Highway 7 \| Smiths Falls, Port Elmsley, Perth \| Formerly Highway 43; shares Gore Street East, Perth, with County Road 10; continues as Leeds & Grenville County Road 43 to Merrickville; no longer signed within Perth town limits
49 \| March Road \| Golden Line Road \| County Road 17 \| Almonte \| continues as City of Ottawa Road 49 to Highway 417 at Exit 155
511 \| Lanark Road Highway 511 South Street George Street \| Renfrew County limits \| Highway 7 \| Perth, Balderson, Lanark, Hopetown \| continues as Renfrew County Road 511 to Calabogie (Note: 511 was a former secondary highway before it was downloaded to Lanark and Renfrew counties)

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County Road #

! Local Name(s)

! Northern/Eastern Terminus

! Southern/Western Terminus

! Settlements served

! Additional Notes

| Rideau Ferry Road

| South Street

| Rideau Canal

| Perth, Rideau Ferry

| continues as Leeds & Grenville County Road 1 to Lombardy

| Heritage Drive

| City of Ottawa limits

| Grenville County limits

| continues as City of Ottawa Road 2 to Becketts Landing
continues as Leeds & Grenville County Road 15 to Merrickville

| Cornelia Street East
Roger Stevens Drive

| Montague Boundary Road

| Highway 15

| Smiths Falls

| continues as City of Ottawa Road 6 to North Gower

| Althorpe Road
Christie Lake Road
Sunset Boulevard

| County Road 43

| County Road 36

| Althorpe, DeWitts Corners, Glen Tay, Perth

| Fallbrook Road

| County Road 511

| County Road 12

| Playfairville, Fallbrook, Balderson

| Townline Road West
Townline Road East

| County Road 29

| Highway 7

| Carleton Place

| Watsons Corners Road
(County Road 511)
Herron Mills Road
6th Concession C Lanark

| County Road 16

| County Road 511

| Herron Mills, Watsons Corners, McDonald's Corners

| Tatlock Road

| Highway 7

| County Road 511

| Union Hall, Clayton, Halls Mills, Tatlock

|McIlraith Road

|Tatlock marble quarry

|County Road 511

|dead-end road, cut off from continuing to County Road 9 (Tatlock Road) by marble quarry
not signed

| Scotch Line
South Street
(Gore Street East)
(Gore Street West)
(North Street)
Drummond Concession 2
Perth Road
(Highway 15)
Richmond Road

| Ashton Station Road

| Leeds County limits

| Franktown, Perth, Scotch Line

| shares Gore Street East, Perth, with County Road 43
part of a relay of County Roads 10 linking Richmond to Kingston

| Wilson Street
River Road

| County Road 17

| County Road 29

| Appleton

| McDonald's Corners Road
Markle Road
Mill Street
South Street
Pine Grove Road

| County Road 15

| County Road 36

| Lanark, Playfairville, McDonald's Corners, Elphin

| Narrows Lock Road

| County Road 10

| Rideau Canal

| Black Lake, Narrows Lock

| continues as Leeds & Grenville County Road 14 to Crosby

| Fergusons Falls Road

| Highway 7

| County Road 511

| Fergusons Falls

| South Lavant Road
(County Road 511)
Wolf Grove Road
Almonte Street

| County Road 29

| Frontenac County limits

| Lavant, Poland, Hopetown, Middleville, Union Hall, Almonte

16A

| Perth Street
Bridge Street
Queen Street
Martin Street South

| County Road 17

| County Road 29

| Almonte

| Blakeney Road
Panmure Road
Martin Street North
(Ottawa Street)
Appleton Side Road
Cemetery Side Road
Derry Side Road

| County Road 20

| County Road 10

| Pakenham, Blakeney, Almonte

| Port Elmsley Road

| County Road 1

| County Road 43

| Port Elmsley

| Bennett Lake Road

| County Road 7

| County Road 36

| Fallbrook, Pratt Corners

| Waba Road
(County Road No. 29 North)
Kinburn Sideroad

| Timmins Road

| Robertson Line

| Pakenham

| continues as City of Ottawa Road 20 to Kinburn

| Lally Road
Elm Grove Road

| County Road 1

| County Road 14

| Murphy’s Point Provincial Park

| Shaw Road

| Lunney Road

| County Road 20

| Pakenham Township

| minor connecting route

| Rosedale Road South

| County Road 4

| County Road 43

| Rosedale

| Campbell Side Road
4th Concession Pakenham
Bellamy Road
Peneshula Road

| County Road 20

| Snye Road

| Uneeda, Pickerel Bay

| County Road No. 29 North
Christian Street
County Road No. 29 South
Townline Road East
McNeely Avenue

| Walter Bradley Road

| Highway 7

| Pakenham, Almonte, Carleton Place

| continues as City of Ottawa Road 29 to Highway 417 at Exit 180

| Snow Road
Elphin Maberly Road
Maberly Elphin Road
Bolingbroke Road

| Frontenac County limits

| Leeds County limits

| Elphin, Maberly, Bolingbroke

| continues as Leeds & Grenville County Road 36 to Westport

| County Road 43
(Queen Street)
(Elmsley Street South)
(Elmsley Street North)
(Cornelia Street West)
(Craig Street)
(Gore Street East)
(North Street)
(Wilson Street West)

| Grenville County limits

| Highway 7

| Smiths Falls, Port Elmsley, Perth

| Formerly Highway 43;
shares Gore Street East, Perth, with County Road 10;
continues as Leeds & Grenville County Road 43 to Merrickville;
no longer signed within Perth town limits

| March Road

| Golden Line Road

| County Road 17

| Almonte

| continues as City of Ottawa Road 49 to Highway 417 at Exit 155

511

| Lanark Road
Highway 511
South Street
George Street

| Renfrew County limits

| Highway 7

| Perth, Balderson, Lanark, Hopetown

| continues as Renfrew County Road 511 to Calabogie
(Note: 511 was a former secondary highway before it was downloaded to Lanark and Renfrew counties)

References

Lanark