I-90 · MT · EB
Bearmouth EB
Mile marker 143.000 · Last verified 2026-09-23
Stop information
| Facility type | rest area |
|---|---|
| Restrooms | yes |
| Overnight parking | yes |
Overnight rules
Maximum 12 hours; one parking space per vehicle; camping prohibited
Official source: https://mdt.mt.gov/travinfo/restarea.aspx