M1-1
Interstate Route Marker
MUTCD M1-1 Interstate route shield, printed with the route number.
The M1-1 Interstate shield marks numbered Interstate highways. Tell us the route number and we print the correct two- or three-digit shield.
Engineer GradeHigh-Intensity Prismatic
Custom sizes, legends, and municipal logos available. Tell us what you need.
Specifications
| MUTCD Code | M1-1 |
|---|---|
| Shape | Interstate shield |
| Standard Colors | Red, white, and blue shield with route number |
| Legend | Interstate number |
| Substrate | .080 in. 5052-H38 aluminum |
| Available Sizes | 24x24, 30x30, 36x36 in. |
| Reflective Grades | Engineer Grade, High-Intensity Prismatic |
| Lead Time | 5 business days (made to order) |
Sizes & Variants
6 variants available. Add any to a quote request — we confirm pricing and lead time same business day.
| Part Number | Size | Reflective Grade | |
|---|---|---|---|
| M1-1-24X24-EG | 24x24 in. | Engineer Grade | Add to Quote |
| M1-1-24X24-HIP | 24x24 in. | High-Intensity Prismatic | Add to Quote |
| M1-1-30X30-EG | 30x30 in. | Engineer Grade | Add to Quote |
| M1-1-30X30-HIP | 30x30 in. | High-Intensity Prismatic | Add to Quote |
| M1-1-36X36-EG | 36x36 in. | Engineer Grade | Add to Quote |
| M1-1-36X36-HIP | 36x36 in. | High-Intensity Prismatic | Add to Quote |
Related in Route Markers
Need Interstate Route Marker fast?
We fabricate to MUTCD spec and ship nationwide. Toll-free 800-255-4369.