HaulerCheck · https://haulercheck.com/carrier/3558740-mountain-line-inc/ · Checked 2026-10-19 14:17 UTC · Census and inspections Oct 18, 2026 · Authority and insurance: FMCSA Motus · Oct 18, 2026
MOUNTAIN LINE INC
No risk signals found
How risk signals workNothing in the FMCSA record matched our risk signals. That is not a guarantee, and it does not confirm who you are talking to; follow the checks below.
No cargo cover filed with FMCSA
Green means the FMCSA record shows it. It does not confirm who you are talking to, or that a policy covers your specific load.
What to verify next
- Confirm authority and insurance on the official Motus record ↗. Safety record: SAFER ↗.
- Call back on the number on file, (307) 289-4203, not a number from an email or load board.
- Check that the MC number you were given is MC1194478.
- Ask the insurer for a certificate of insurance naming you as holder, with cargo coverage that fits your load.
Insurance on file
Liability (BI&PD) pays for injury and damage to other people and property; it does not cover the freight. Cargo insurance covers the freight. FMCSA only requires cargo filings from household goods carriers and freight forwarders, so most carriers file none: ask for a cargo certificate that fits your load. No cargo cover filed with FMCSA.
| Type | Docket | Layer | Insurer | Coverage | Effective | Status |
|---|---|---|---|---|---|---|
| Liability (BI&PD) | MC1194478 | Primary | National Specialty Insurance Company Policy CAR4900000006 · BMC-91X | $1,000,000 | Sep 8, 2026 | Active |
| Liability (BI&PD) | MC1194478 | Primary | National Specialty Insurance Company Policy CAR4900000006 · BMC-91X | $1,000,000 | Oct 19, 2026 | Active |
Source: FMCSA Motus · Oct 18, 2026. Identical filings repeated in the FMCSA data are shown once; a filing listed under two dockets is one policy, not extra coverage. Coverage is the maximum amount filed with FMCSA, not the full policy.
Confirm current filings: Motus record ↗ and ask the insurer for a certificate naming you as holder.
Roadside inspections Oct 18, 2024 – Oct 18, 2026
21 of 86 · Wyoming avg 28.8%
8 of 176 · Wyoming avg 7.4%
10 most recent inspections
| Date | State | Level | Violations | Out of service |
|---|---|---|---|---|
| Oct 15, 2026 | MA | 3 | 0 | No |
| Oct 8, 2026 | NV | 3 | 2 | No |
| Oct 8, 2026 | MD | 2 | 0 | No |
| Oct 7, 2026 | OR | 3 | 4 | No |
| Oct 5, 2026 | TX | 2 | 1 | Yes |
| Oct 5, 2026 | TX | 2 | 0 | No |
| Oct 3, 2026 | MO | 3 | 0 | No |
| Sep 28, 2026 | AR | 3 | 0 | No |
| Sep 28, 2026 | IL | 3 | 1 | No |
| Sep 26, 2026 | KY | 3 | 0 | No |
How these rates are calculated
Period: Oct 18, 2024 – Oct 18, 2026. Vehicle rate = vehicle inspections with a vehicle out-of-service order ÷ vehicle inspections (levels 1, 2, 5 and 6). Driver rate uses levels 1, 2, 3 and 6. The Wyoming average covers 3,968 vehicle and 5,687 driver inspections of all Wyoming-based carriers in this period. It mixes every type of operation, so compare with care; rates based on a handful of inspections say little. FMCSA's own SMS measures are weighted differently: SMS profile ↗ · SAFER snapshot ↗
Violations in FMCSA's SMS last 24 months
179 violations counted in FMCSA's Safety Measurement System (SMS), 36 of them serious enough to put the driver or vehicle out of service.
Why is this different from the 252 violations above?
The inspections section's number counts every violation written on the inspection reports in our Oct 18, 2024 – Oct 18, 2026 window. The SMS count comes from FMCSA's own monthly SMS snapshot, which uses its own 24-month window and only the violations it scores. Both are FMCSA figures; they measure different things.
| Category (FMCSA BASIC) | Violations | Out of service | Share | Wyoming share |
|---|---|---|---|---|
| Vehicle Maintenance | 130 | 32 | 72.6% | 78.7% |
| Unsafe Driving | 26 | 0 | 14.5% | 6.1% |
| Hours-of-Service Compliance | 20 | 2 | 11.2% | 9.5% |
| Driver Fitness | 3 | 2 | 1.7% | 4.6% |
10 most frequent violations
| Violation | Times | Out of service |
|---|---|---|
| Air Brake - ABS malfunction lamp defective on trailers manufactured on or after March 1 1998 Brakes All Others · Vehicle Maintenance · code 39355EB | 8 | 0 |
| Tires - All others leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS Tires · Vehicle Maintenance · code 39375A3TAOL | 6 | 6 |
| Brake Out of Adjustment - Roto Clamp (Short & Long) DD-3 or Bolt Brakes Out of Adjustment · Vehicle Maintenance · code 39347E | 6 | 0 |
| Brake - Defective brake(s) are equal to or greater than 20% of the service brakes on the vehicle/combination Brake Out Of Service · Vehicle Maintenance · code 3963A1BOS | 5 | 5 |
| HOS (ELD) - Driver failing to manually input or verify CMV trailer number. Other Log/Form & Manner · Hours-of-Service Compliance · code 39524C2IIELDTN | 5 | 0 |
| Lighting - Identification lamp(s) inoperative Clearance Identification Lamps/Other · Vehicle Maintenance · code 3939ALIL | 5 | 0 |
| State/Local Laws - Failed to obey a traffic control device - Permanent or Temporary - e.g. safety official signal sign light lane marking other Dangerous Driving · Unsafe Driving · code 3922SLLTCD | 4 | 0 |
| State/Local Laws - Speeding 11-14 miles per hour over the speed limit Speeding 3 · Unsafe Driving · code 3922SLLS3 | 4 | 0 |
| No/discharged/unsecured fire extinguisher Emergency Equipment · Vehicle Maintenance · code 39395A | 4 | 0 |
| Lighting - Turn signal -Any inoperative on a unit that is not the rearmost unit Lighting · Vehicle Maintenance · code 3939ALTSIR | 4 | 0 |
Source: FMCSA SMS violation file, inspections in the last 24 months, published Oct 18, 2026. "Share" is this company's mix of violations; the Wyoming column is the mix across all Wyoming-based carriers, so you can see which kinds of problems stand out. A high count partly reflects fleet size and how often trucks are inspected.
Crashes Oct 18, 2024 – Oct 18, 2026
4 most recent crashes
| Date | Location | Fatalities | Injuries |
|---|---|---|---|
| Jun 19, 2026 | Lacey, WA | 0 | 0 |
| Jun 25, 2025 | Bourbon, MO | 0 | 0 |
| Mar 14, 2025 | Non-City Or Unincorporate, MO | 0 | 1 |
| Jan 30, 2025 | Floyds Knobs, IN | 0 | 0 |
Reportable crashes do not imply the carrier was at fault.
Company details FMCSA census · Oct 18, 2026
| USDOT number | 3558740 |
|---|---|
| MC / docket | MC1194478 |
| Legal name | MOUNTAIN LINE INC |
| Operation | Interstate |
| Business type | — |
| Power units | 90 |
| Drivers | 80 |
| Annual mileage | 9,526,534 (2026) |
| Hazmat | No |
| Safety rating | Satisfactory (Apr 16, 2026) |
| USDOT number added | Jan 27, 2021 · 5 years ago |
| Last MCS-150 update | Sep 22, 2026 |
Cargo carried
General FreightMotor VehiclesMeatRefrigerated FoodPaper ProductsOtherOther
Change history
No changes to name, contact details, authority or insurance since we started tracking on Oct 18, 2026. We compare every company's FMCSA record each day.
to see it on your watchlist when something changes.
Questions about MOUNTAIN LINE INC
What does MOUNTAIN LINE INC's operating authority allow?
MC1194478: Motor carrier (may haul regulated property for hire).
Which information about MOUNTAIN LINE INC is old or missing?
Nothing notable: authority and insurance come from current Motus data and there is enough inspection history to compare.
What should I verify before booking MOUNTAIN LINE INC?
Confirm the authority and insurance on the Motus record for USDOT 3558740. Call the company back on the phone number on file, (307) 289-4203, not a number from an email or load board message. Check that the MC number the dispatcher gave you matches MC1194478, and ask the insurer for a certificate of insurance naming you as holder, with cargo coverage that fits your load.
Other trucking companies in Rock Springs, WY →
Company details from the FMCSA Company Census File (Oct 18, 2026). Inspections and crashes from FMCSA MCMIS files. About our data · Report an error on this page (how corrections work).
Page generated 2026-10-19 14:17 UTC.