SUPERIOR TRANSPORTATION INC
SatisfactoryDOT Number: 1774174
Company Information
- Phone
- (208) 201-1013
- Address
- 1418 NORTH HIGHWAY 91, SHELLEY, ID 83274
- FleetPower units are the commercial motor vehicles (trucks, tractors, buses) registered to this carrier.
- 37 power units · 37 drivers
- Operation
- Interstate · MC-647477
Latest Roadside Inspections
Click any inspection to view violation details.
| Date | LevelLevel 1 is the most thorough inspection (full vehicle and driver review). Level 2 is a walk-around. Level 3 is driver-only. Level 5 is vehicle-only without driver present. | State | ViolationsThe total number of violations found during this roadside inspection, including both driver and vehicle issues. | StatusOut-of-Service (OOS) means the violation was serious enough that the vehicle or driver was ordered off the road until the issue is corrected. | Expand |
|---|---|---|---|---|---|
| 5/28/2026 | Level 3 | UT | 0 | Passed | |
| 5/27/2026 | Level 3 | ID | 1 | OOS Violation | |
| 5/12/2026 | Level 2 | OR | 2 | Passed | |
| 5/4/2026 | Level 1 | TN | 2 | Passed | |
| 4/27/2026 | Level 2 | MO | 0 | Passed | |
| 4/24/2026 | Level 3 | AZ | 0 | Passed | |
| 4/15/2026 | Level 2 | UT | 4 | Passed | |
| 4/9/2026 | Level 3 | MT | 0 | Passed | |
| 3/26/2026 | Level 1 | SD | 7 | OOS Violation | |
| 3/13/2026 | Level 3 | SD | 0 | Passed | |
| 3/6/2026 | Level 1 | UT | 0 | Passed | |
| 2/4/2026 | Level 3 | ND | 0 | Passed | |
| 1/26/2026 | Level 1 | OR | 1 | Passed | |
| 1/19/2026 | Level 3 | MN | 1 | Passed | |
| 1/12/2026 | Level 3 | ND | 2 | Passed | |
| 1/7/2026 | Level 3 | ND | 0 | Passed | |
| 1/6/2026 | Level 1 | MT | 4 | OOS Violation | |
| 12/23/2025 | Level 1 | OR | 9 | OOS Violation | |
| 12/17/2025 | Level 2 | WY | 1 | OOS Violation | |
| 12/9/2025 | Level 3 | UT | 2 | Passed | |
| 12/3/2025 | Level 3 | TN | 0 | Passed | |
| 12/3/2025 | Level 3 | UT | 1 | Passed | |
| 11/3/2025 | Level 2 | MT | 4 | OOS Violation | |
| 10/27/2025 | Level 2 | WA | 6 | OOS Violation | |
| 10/22/2025 | Level 1 | MT | 2 | OOS Violation | |
| 10/16/2025 | Level 3 | GA | 0 | Passed | |
| 10/9/2025 | Level 3 | KS | 0 | Passed | |
| 10/8/2025 | Level 3 | OR | 2 | Passed | |
| 9/16/2025 | Level 2 | CO | 0 | Passed | |
| 7/30/2025 | Level 3 | CO | 4 | OOS Violation | |
| 7/24/2025 | Level 2 | MO | 0 | Passed | |
| 7/15/2025 | Level 3 | UT | 1 | Passed | |
| 7/8/2025 | Level 3 | MO | 0 | Passed | |
| 6/22/2025 | Level 3 | UT | 0 | Passed | |
| 6/18/2025 | Level 1 | UT | 1 | OOS Violation | |
| 6/18/2025 | Level 2 | MT | 2 | Passed | |
| 6/13/2025 | Level 1 | WY | 1 | Passed | |
| 5/27/2025 | Level 3 | UT | 0 | Passed | |
| 5/23/2025 | Level 3 | ID | 1 | Passed | |
| 5/16/2025 | Level 3 | ID | 1 | Passed | |
| 5/8/2025 | Level 3 | MT | 0 | Passed | |
| 5/6/2025 | Level 3 | UT | 0 | Passed | |
| 5/5/2025 | Level 3 | MS | 1 | Passed | |
| 5/1/2025 | Level 3 | MO | 1 | Passed | |
| 4/28/2025 | Level 3 | MT | 0 | Passed | |
| 3/25/2025 | Level 3 | UT | 0 | Passed | |
| 2/19/2025 | Level 3 | UT | 0 | Passed | |
| 2/4/2025 | Level 3 | CO | 0 | Passed | |
| 1/25/2025 | Level 1 | IL | 9 | Passed | |
| 12/10/2024 | Level 3 | CO | 5 | Passed |
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Understanding This Report
Safety Rating is assigned after an FMCSA compliance review. “Satisfactory” means adequate safety controls are in place. “Conditional” means corrective action is needed. “Unsatisfactory” indicates a risk to public safety. Many carriers are “Not Rated” simply because they haven't been reviewed yet.
OOS violations are the most serious outcomes of a roadside inspection — the vehicle or driver is immediately taken off the road. A high OOS rate is a strong indicator of systemic maintenance or compliance issues.
For a deeper understanding, read our guides on CSA scores and DOT roadside inspection levels.