Standard route signage used for Interstate 25 and Business Loop 40 in New Mexico | |
 Interstate Highways highlighted in red | |
| Highway names | |
|---|---|
| Interstates | Interstate XX (I-XX) |
| US Highways | U.S. Route XX (US XX) |
| State | State Road XX (NM XX) |
| System links | |
| |
Standard route signage used for Interstate 25 and Business Loop 40 in New Mexico | |
Interstate Highways highlighted in red | |
| Highway names | |
|---|---|
| Interstates | Interstate XX (I-XX) |
| US Highways | U.S. Route XX (US XX) |
| State | State Road XX (NM XX) |
| System links | |
| |
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