The following highways are numbered 68:
Contents
Canada
Chile
India
United States
Interstate 68
U.S. Route 68
Alabama State Route 68
Arizona State Route 68
Arkansas Highway 68 (former)
California State Route 68
Colorado State Highway 68
Connecticut Route 68
Florida State Road 68
Georgia State Route 68
Illinois Route 68
Indiana State Road 68
Iowa Highway 68 (former)
K-68 (Kansas highway)
Louisiana Highway 68
Maryland Route 68
Massachusetts Route 68
M-68 (Michigan highway)
Minnesota State Highway 68
Missouri Route 68
Nebraska Highway 68
Nevada State Route 68 (former)
New Jersey Route 68
New Mexico State Road 68
New York State Route 68
North Carolina Highway 68
North Dakota Highway 68
Pennsylvania Route 68
South Carolina Highway 68
Tennessee State Route 68
Texas State Highway 68 (former)
Utah State Route 68
Virginia State Route 68
West Virginia Route 68
Wisconsin Highway 68
Territories: