 Special routes of U.S. Route 81 | |
|---|---|
| Highway system | |
U.S. Route 81 has eight special routes. Three are in Texas, one in Oklahoma, two in Kansas, and two in North Dakota.
Special routes of U.S. Route 81 | |
|---|---|
| Highway system | |
U.S. Route 81 has eight special routes. Three are in Texas, one in Oklahoma, two in Kansas, and two in North Dakota.