The Maryland highway system has several hundred former state highways. These highways were constructed, maintained, or funded by the Maryland State Roads...

(200–399) List of former Maryland state highways (400–499) List of former Maryland state highways (500–599) List of former Maryland state highways (600–699) List...

The Maryland highway system has several hundred former state highways. These highways were constructed, maintained, or funded by the Maryland State Roads...

The Maryland highway system has several hundred former state highways. These highways were constructed, maintained, or funded by the Maryland State Roads...

The Maryland highway system has several hundred former state highways. These highways were constructed, maintained, or funded by the Maryland State Roads...

The Maryland highway system has several hundred former state highways. These highways were constructed, maintained, or funded by the Maryland State Roads...

Maryland has an extensive system of state highways, exclusive of the national Interstate and U.S. highway systems, that serves all 23 counties and the...

The Maryland highway system has several hundred former state highways. These highways were constructed, maintained, or funded by the Maryland State Roads...

is a list of state highways in Maryland shorter than one mile (1.6 km) in length with route numbers between 900 and 999. Most of these highways act as...

is a list of state highways in Maryland shorter than one mile (1.6 km) in length with route numbers between 800 and 899. Most of these highways act as...

Rico Highway 404 Texas: Texas State Highway Loop 404 Farm to Market Road 404 (former) Virginia State Route 404 This article includes a list of roads...

Development (La DOTD) in the U.S. state of Louisiana. LA 3145: unbuilt Ivanhoe–Jeanerette highway (1970s) List of state highways in Louisiana (pre-1955) United...

Highway 444 Maryland Route 444 Montana Secondary Highway 444 Nevada State Route 444 New Jersey Route 444 (unsigned designation for the Garden State Parkway)...

803-3 Maryland State Route 803 (former) Territories Puerto Rico Highway 803 This article includes a list of roads, streets, highways, or other routes...

Maryland Route 116 (former) Massachusetts Route 116 M-116 (Michigan highway) Minnesota State Highway 116 (1934–1955) (former) Minnesota State Highway...

The following highways are numbered 560: Alberta Highway 560 (Glenmore Trail) Ontario Highway 560 Ontario Highway 560A R560 road (Ireland) R560 (South...

Florida: Florida State Road 418 Florida State Road 418 (former) Louisiana Highway 418 Maryland Route 418 New Mexico State Road 418 New York State Route 418 Pennsylvania...

of Highways. 1941. Retrieved April 5, 2015. Laws Relating to Highways and State Parks. Carson City, Nevada: State of Nevada. 1951. Official Highway Map...

Highway 408 Texas State Highway Spur 408 Virginia State Route 408 (former) This article includes a list of roads, streets, highways, or other routes that...

Route 450 (former) Florida State Road 450 Indiana State Road 450 Iowa Highway 450 Maryland Route 450 Mississippi Highway 450 New Mexico State Road 450 Ohio...

Puerto Rico Highway 409 Virginia State Route 409 (former) Washington State Route 409 This article includes a list of roads, streets, highways, or other...

Florida State Road 491 (former) Maryland Route 491 Pennsylvania Route 491 Puerto Rico Highway 491 This article includes a list of roads, streets, highways, or...

Virginia State Route 66 (former) West Virginia Route 66 Wisconsin Highway 66 A66 (disambiguation) This article includes a list of roads, streets, highways, or...

Florida State Road 417 Georgia State Route 417 (unsigned designation for Interstate 575) Maryland Route 417 (former) New York: New York State Route 417...

Virginia State Route 402 Virginia State Route 402 (former) This article includes a list of roads, streets, highways, or other routes that are associated...

Puerto Rico Highway 416 Tennessee State Route 416 Texas State Highway Loop 416 (former) This article includes a list of roads, streets, highways, or other...

Route 445 Texas Texas State Highway Loop 445 Farm to Market Road 445 This article includes a list of roads, streets, highways, or other routes that are...

(former) Washington State Route 410 Wyoming Highway 410 This article includes a list of roads, streets, highways, or other routes that are associated with...

Route 464 Maryland Route 464 Puerto Rico Highway 464 Texas: Texas State Highway Loop 464 Farm to Market Road 465 This article includes a list of roads, streets...

State 415 (former) Pennsylvania Route 415 Puerto Rico Highway 415 Virginia State Route 415 This article includes a list of roads, streets, highways,...