Montana Highway 68
# Montana Highway 68

Montana Highway 68 (MT 68) is a 1.494-mile-long (2.404 km) state highway in the US state of Montana. The southern terminus is at Interstate 15 (I-15) in Cascade and the northern terminus is at I-15 north of Cascade.

## Major intersections

The entire highway is in Cascade County.

| Location | mi | km | Destinations | Notes |
| - | - | - | - | - |
| Cascade | 0.000 | 0.000 | I-15 – Helena, Great Falls | Southern terminus; I-15 exit 254 |
| Cascade | 1.180 | 1.899 | S-330 east (Central Avenue) | Western terminus of S-330 |
| ​ | 1.494 | 2.404 | I-15 – Helena, Great Falls | Northern terminus; I-15 exit 256 |
| 1.000 mi = 1.609 km; 1.000 km = 0.621 mi |||||
