MOUNTAIN LINE INC
Book with caution — review signals below
No hard OOS / revoked / uninsured blocker, but elevated risk signals need a human look before booking.
- OOS rate worse than size peers Driver and/or vehicle out-of-service rate is above the peer median.
Plain-text risk summary (print / paste)
TruckCodex risk summary — MOUNTAIN LINE INC (USDOT 3558740) Verdict: CAUTION Book with caution — review signals below No hard OOS / revoked / uninsured blocker, but elevated risk signals need a human look before booking. Authority / census status: Active Active BIPD limit: $1,000,000 Blockers: (none) Cautions: • OOS rate worse than size peers — Driver and/or vehicle out-of-service rate is above the peer median. On file: • 1 active operating authority • Insurance on file · $1,000,000 — STATE NATIONALSPECIALTY INSCO/NATIONAL SPECIA · 91X • BOC-3 process agent on file — 1+49 PROCESS AGENTS LLC Source: https://truckcodex.com/usdot/3558740/ As of: Jul 19, 2026 Always confirm on FMCSA SAFER and L&I before tendering — TruckCodex mirrors public filings and can lag by up to a day.
TruckCodex · compliance grade
Compliance grade B
Composite of 4/5 scored components (mean 79/100). Expand for per-signal evidence. Heuristic — not an FMCSA rating or legal advice.
B
confidence 80% · 4/5 signals
Compliance grade B
Composite of 4/5 scored components (mean 79/100). Expand for per-signal evidence. Heuristic — not an FMCSA rating or legal advice.
Active census status with no OOS order or revoked authority on file.
Active BIPD/Primary-like policy on file in our insurance history.
Driver OOS 3.7% vs peer median 0.5% (worse). Vehicle OOS 21.8% vs peer median 17.2% (worse). n=15331 same-size ACTIVE peers.
FMCSA has not assigned this carrier a formal safety rating. We do not invent one.
NR reason: No published FMCSA safety_rating.
No BMC-91 insurance-lapse watch classification on file for this USDOT.
TruckCodex compliance grade from authority, BIPD, peer OOS, FMCSA safety rating, and insurance-watch signals. Not legal advice. See methodology. Booking triage on this page: Caution.
1 active liability policy
Company profile
No active FMCSA cargo filing on file.
FMCSA L&I filing evidence — not a shipper certificate of insurance (COI). Cargo (BMC-34) is primarily an HHG / household-goods requirement; general freight carriers often have none.
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InsuranceSTATE NATIONALSPECIALTY INSCO/NATIONAL SPECIAPolicy effective Dec 15, 2025
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Process Agent1+49 PROCESS AGENTS LLCBOC-3 on file
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Operating AuthorityMC1194478ACTIVE
Fleet details (MCS-150)
| Vehicle type | Owned | Term leased | Trip leased |
|---|---|---|---|
| Truck tractors | 1 | 66 | 0 |
| Trailers | 2 | 40 | 0 |
Self-reported on the carrier’s Form MCS-150 (FMCSA Company Census).
Accident reports (24 months)
All 4 crashes →| Last 6 months | 6–12 months | 12–24 months | Total | |
|---|---|---|---|---|
| Fatalities | 0 | 0 | 0 | 0 |
| Injuries | 0 | 0 | 1 | 1 |
| Tow-away | 0 | 0 | 3 | 3 |
| Crash reports | 0 | 0 | 3 | 3 |
Reportable crashes from FMCSA MCMIS for the trailing 24 months. Counts may differ slightly from SAFER due to reporting lag.
Inspections (24 months)
All 174 inspections →| Driver | Vehicle | Hazmat | |
|---|---|---|---|
| Inspections | 137 | 137 | 0 |
| OOS inspections | 5 | 17 | 0 |
| OOS percentage | 3.65% | 12.41% | — |
| National average | 6.67% | 22.26% | 4.44% |
Roadside inspections in the last 24 months. National averages are FMCSA MCSAP reference rates (driver ~6.7%, vehicle ~23.4%, hazmat ~4.4%).
Carrier analysis & narrative context SEO summary, status notes, AI overview, and safety profiles
MOUNTAIN LINE INC is a motor carrier based in ROCK SPRINGS, WY, registered with the FMCSA under USDOT 3558740. The carrier is currently active in FMCSA's records, and has not yet received a formal FMCSA safety rating. MCS-150 self-reporting puts the fleet at 67 power units and 67 drivers, with 174 roadside inspections on file and a peak out-of-service rate of 21.8%. Use this page to verify the carrier's authority and insurance, review its inspection and crash history, and cross-reference live data on FMCSA SAFER before booking a load or onboarding a partner.
Carrier is unrated
FMCSA has not assigned this carrier a formal safety rating. Use the inspection history and BASIC scores below to assess on-road performance.
MOUNTAIN LINE INC is a mid-sized fleet, operating 67 power units and 67 drivers, based in Rock Springs, WY. Across 122 roadside inspections in the last 24 months, the fleet recorded a 15.6% out-of-service rate, with 3 reportable crashes. Operating authority is active for common.
122 roadside inspections over the last 24 months, up 294% versus the prior 24 months, concentrated in SD (11) and NM (8), with Level 3 inspections the most common.
15.6% out-of-service rate; led by Vehicle Maintenance (64.0% of violations); top code 393.47E (Slack adjuster defective) cited 10 times.
The fleet comprises 67 power units (mid-sized fleet) and 67 drivers; Freightliner, Volvo, and Utility are the most-inspected makes.
Risk Signals
Out-of-Service rate vs same-size peers FMCSA roadside inspections, % placed out-of-service
Compared against 15,331 ACTIVE carriers operating 33–101 power units (±50% of this carrier's 67 unit fleet).
Inspection Analytics Monthly activity · BASIC mix · state map
Monthly Inspection Activity (24 months)
Violations by BASIC Category
Activity by State
| State | Inspections | OOS | OOS % | Last Inspection |
|---|---|---|---|---|
| South Dakota (SD) | 13 | 2 | 15.4% | May 10, 2026 |
| Washington (WA) | 9 | 2 | 22.2% | May 27, 2026 |
| New Mexico (NM) | 8 | 2 | 25.0% | Mar 18, 2026 |
| Utah (UT) | 7 | 0 | 0.0% | Jun 6, 2026 |
| California (CA) | 7 | 3 | 42.9% | Apr 14, 2026 |
| North Carolina (NC) | 6 | 1 | 16.7% | May 26, 2026 |
| Illinois (IL) | 6 | 2 | 33.3% | Feb 13, 2026 |
| Texas (TX) | 5 | 0 | 0.0% | Mar 19, 2026 |
| Ohio (OH) | 5 | 0 | 0.0% | Jul 14, 2026 |
| Indiana (IN) | 5 | 0 | 0.0% | Dec 4, 2025 |
| Louisiana (LA) | 5 | 0 | 0.0% | Jul 9, 2026 |
| Colorado (CO) | 5 | 0 | 0.0% | Jan 27, 2026 |
| Missouri (MO) | 5 | 2 | 40.0% | Jul 8, 2026 |
| Michigan (MI) | 4 | 0 | 0.0% | Jul 1, 2026 |
| Kansas (KS) | 4 | 0 | 0.0% | May 9, 2026 |
| Nebraska (NE) | 4 | 0 | 0.0% | Jul 16, 2026 |
| Tennessee (TN) | 4 | 1 | 25.0% | Jun 23, 2026 |
| Mississippi (MS) | 4 | 0 | 0.0% | Nov 18, 2025 |
| Montana (MT) | 4 | 1 | 25.0% | Dec 4, 2025 |
| Arkansas (AR) | 3 | 0 | 0.0% | Jul 13, 2026 |
| Iowa (IA) | 3 | 0 | 0.0% | Apr 5, 2026 |
| Pennsylvania (PA) | 3 | 0 | 0.0% | May 21, 2026 |
| Oregon (OR) | 3 | 1 | 33.3% | Feb 6, 2026 |
| Alabama (AL) | 2 | 0 | 0.0% | Feb 21, 2026 |
| Arizona (AZ) | 2 | 0 | 0.0% | Jul 1, 2026 |
| Idaho (ID) | 2 | 0 | 0.0% | Feb 2, 2026 |
| Kentucky (KY) | 2 | 1 | 50.0% | Feb 12, 2026 |
| Maryland (MD) | 2 | 1 | 50.0% | Mar 25, 2026 |
| New York (NY) | 1 | 0 | 0.0% | Jan 13, 2026 |
| Nevada (NV) | 1 | 0 | 0.0% | Sep 19, 2025 |
| Minnesota (MN) | 1 | 0 | 0.0% | May 29, 2025 |
| Massachusetts (MA) | 1 | 0 | 0.0% | Mar 6, 2026 |
| Wyoming (WY) | 1 | 1 | 100.0% | Dec 12, 2024 |
Vehicle Fleet Top makes and models observed in roadside inspections
| Make | Model | Inspections |
|---|---|---|
| Freightliner | 80 | |
| Volvo | 44 | |
| Utility | 34 | |
| Wabash National | 27 | |
| Great Dane | 15 | |
| Kenworth | 10 |
SMS BASIC Scores FMCSA Safety Measurement System per-BASIC scores
| BASIC | Inspections | Serious | Measure | Percentile | Alert | As Of |
|---|---|---|---|---|---|---|
| Driver Fitness | 2 | — | 0.04 | 0 | — | Jul 13, 2026 |
| Controlled Substances / Alcohol | 0 | — | 0.00 | 0 | — | Jul 13, 2026 |
| Hours of Service | 11 | — | 0.25 | 0 | — | Jul 13, 2026 |
| Unsafe Driving | 20 | — | 4.40 | 4 | — | Jul 13, 2026 |
| Vehicle Maintenance | 39 | — | 5.96 | 6 | — | Jul 13, 2026 |
Higher percentiles indicate worse performance relative to peer carriers. Carriers at or above the FMCSA intervention threshold are marked ALERT.
Recent Inspections (174 rows) View all 174 →
| Inspection # | Date ▼ | State | Level | Station | Vehicle | Violations | Top Codes | OOS |
|---|---|---|---|---|---|---|---|---|
| 88428937 | Jul 16, 2026 | NE | 3 | — |
FREIGHTLINER TRUCK TRACTOR
|
0 | — | No |
| 88427938 | Jul 14, 2026 | OH | 3 | — |
FREIGHTLINER TRUCK TRACTOR
|
0 | — | No |
| 88406288 | Jul 13, 2026 | AR | 3 | — |
FREIGHTLINER TRUCK TRACTOR
|
0 | — | No |
| 88385235 | Jul 9, 2026 | LA | 3 | — |
VOLVO TRUCK TRUCK TRACTOR
|
0 | — | No |
| 88371442 | Jul 8, 2026 | MO | 2 | — |
FREIGHTLINER TRUCK TRACTOR
|
3 | 393.9A-LTSIR, 393.60D, 393.9A-LSLI | No |
| 88354228 | Jul 8, 2026 | AR | 3 | — |
KENWORTH TRUCK TRACTOR
|
0 | — | No |
| 88312171 | Jul 1, 2026 | AZ | 2 | — |
VOLVO TRUCK TRUCK TRACTOR
|
3 | 393.55E-B, 393.11A1-CSURR, 393.11B-CSRIGRR | No |
| 88299993 | Jul 1, 2026 | MI | 3 | — |
FREIGHTLINER TRUCK TRACTOR
|
1 | 392.2-SLLSWZ | No |
| 88238353 | Jun 23, 2026 | TN | 1 | — |
MACK TRUCK TRACTOR
|
1 | 393.75A3-TAOL | Yes |
| 88170478 | Jun 16, 2026 | MO | 2 | — |
FREIGHTLINER TRUCK TRACTOR
|
2 | 393.75A2-TAOTLM, 393.75A3-TAOL | Yes |
| 88165466 | Jun 15, 2026 | OH | 2 | — |
VOLVO TRUCK TRUCK TRACTOR
|
1 | 393.55E-B | No |
| 88078189 | Jun 6, 2026 | UT | 3 | — |
PETERBILT TRUCK TRACTOR
|
0 | — | No |
| 87978556 | May 27, 2026 | WA | 3 | — |
FREIGHTLINER TRUCK TRACTOR
|
0 | — | No |
| 87976042 | May 26, 2026 | WA | 2 | — |
WESTERN STAR TRUCK TRACTOR
|
0 | — | No |
| 87966248 | May 26, 2026 | WA | 2 | — |
KENWORTH TRUCK TRACTOR
|
0 | — | No |
| 87958650 | May 26, 2026 | NC | 2 | — |
FREIGHTLINER TRUCK TRACTOR
|
0 | — | No |
| 87939507 | May 21, 2026 | PA | 3 | — |
FREIGHTLINER TRUCK TRACTOR
|
1 | 392.2WG | No |
| 87936370 | May 21, 2026 | NC | 2 | — |
FREIGHTLINER TRUCK TRACTOR
|
0 | — | No |
| 87811932 | May 10, 2026 | SD | 3 | — |
VOLVO TRUCK TRUCK TRACTOR
|
0 | — | No |
| 87801132 | May 9, 2026 | KS | 2 | — |
VOLVO TRUCK TRUCK TRACTOR
|
0 | — | No |
| 87732833 | Apr 30, 2026 | SD | 3 | TILFORD SD |
FREIGHTLINER TRUCK TRACTOR
|
1 | 24 | No |
| 87590262 | Apr 15, 2026 | SD | 1 | VALLEY SPRINGS SD |
VOLVO TRUCK TRUCK TRACTOR
|
3 | 45D-BAAL, 75A1-TFSMF, 88 | Yes |
| 87598907 | Apr 14, 2026 | CA | 3 | COTTONWOOD IF |
FREIGHTLINER TRUCK TRACTOR
|
3 | 8E-HOSPDELDT, 8D5-HOSF, 30E-ELDMCCD | Yes |
| 87585310 | Apr 14, 2026 | NC | 2 | I-95 N |
FREIGHTLINER TRUCK TRACTOR
|
0 | — | No |
| 87511957 | Apr 5, 2026 | IA | 2 | 28 - I80 WB MM 44 AVOCA |
VOLVO TRUCK TRUCK TRACTOR
|
2 | — | No |
Recent Crashes (4 rows)
| Report # | Date ▼ | State | Fatalities | Injuries | Tow | Hazmat | Severity |
|---|---|---|---|---|---|---|---|
| MO0000114140 | Jun 25, 2025 | MO | 0 | 0 | Yes | No | Tow |
| MO0000112557 | Mar 14, 2025 | MO | 0 | 1 | Yes | No | Injury |
| IN0904661385 | Jan 30, 2025 | IN | 0 | 0 | Yes | No | Tow |
| IN0904275187 | May 10, 2023 | IN | 0 | 1 | Yes | No | Injury |
Authority Records (1 docket)
MC Certificate Documents (1 PDF)
Authority Records (above) are FMCSA docket status and lifecycle events. MC Certificate Documents here are the archived PDF letters for each action — grants, reinstatements, revocations, name changes, and transfers. They are related but not the same dataset: one row per PDF letter, not one file per docket.
Click a row to open that specific letter. Multiple letters per docket are listed separately by action type and date.
| Date | Docket | Action | Authority | |
|---|---|---|---|---|
| Feb 24, 2021 | MC1194478-C | CPL | REVOCATION | CPL → |
Insurance Coverage Timeline (16 rows)
Every insurance policy on file, newest effective date first. Amber rows mark BIPD/Primary coverage gaps.
| Insurer | Policy # | Type | Limit | Effective | Cancel | Status |
|---|---|---|---|---|---|---|
| STATE NATIONALSPECIALTY INSCO/NATIONAL SPECIA | CAR4900000006 | 91X | $1,000,000 | Dec 15, 2025 | On file | ACTIVE |
| STATE NATIONALSPECIALTY INSCO/NATIONAL SPECIA | CAR4900000006 | BIPD/Primary | $1,000,000 | Dec 15, 2025 | Jun 1, 2026 | CANCELLED |
| STATE NATIONALSPECIALTY INSCO/NATIONAL SPECIA | CAR4900000006 | BIPD/Primary | — | Jun 1, 2025 | Dec 15, 2025 | CANCELLED |
| STATE NATIONALSPECIALTY INSCO/NATIONAL SPECIA | CAR4900000006 | BIPD/Primary | — | Oct 27, 2024 | Jun 1, 2025 | CANCELLED |
| STATE NATIONALSPECIALTY INSCO/NATIONAL SPECIA | CAR4900000006 | BIPD/Primary | — | Jun 1, 2024 | Jun 1, 2024 | REPLACED |
| STATE NATIONALSPECIALTY INSCO/NATIONAL SPECIA | CAR4900000006 | BIPD/Primary | — | Jun 1, 2024 | Oct 27, 2024 | CANCELLED |
| ARTISAN & TRUCKERS CASUALTY COMPANY | CA970001105 | BIPD/Primary | — | May 22, 2023 | Jun 1, 2024 | REPLACED |
| ARTISAN & TRUCKERS CASUALTY COMPANY | CA970001105 | BIPD/Primary | — | May 22, 2023 | Jul 3, 2024 | CANCELLED |
| ARTISAN & TRUCKERS CASUALTY COMPANY | CA968757132 | BIPD/Primary | — | May 1, 2023 | May 22, 2023 | REPLACED |
| ARTISAN & TRUCKERS CASUALTY COMPANY | CA968757132 | BIPD/Primary | — | May 1, 2023 | Jun 26, 2023 | CANCELLED |
| NATIONAL CONTINENTAL INSURANCE CO. | CPWY5771403-2 | BIPD/Primary | — | Jan 11, 2023 | May 1, 2023 | CANCELLED |
| NATIONAL CONTINENTAL INSURANCE CO. | CPWY5771403-2 | BIPD/Primary | — | Aug 15, 2022 | Jan 11, 2023 | CANCELLED |
| NATIONAL CONTINENTAL INSURANCE CO. | CPWY5771403-2 | BIPD/Primary | — | May 1, 2022 | May 1, 2022 | REPLACED |
| NATIONAL CONTINENTAL INSURANCE CO. | CPWY5771403-2 | BIPD/Primary | — | May 1, 2022 | Aug 15, 2022 | CANCELLED |
| INDEMNITY INSURANCE CO. OF NORTH AMERICA | MMTH25549090 | BIPD/Primary | — | Feb 9, 2022 | May 1, 2022 | REPLACED |
| ARTISAN & TRUCKERS CASUALTY COMPANY | CA3274640 | BIPD/Primary | — | Feb 18, 2021 | Feb 9, 2022 | CANCELLED |
Compliance Timeline Merged authority / insurance / enforcement events
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Dec 15, 2025insuranceCANCEL — STATE NATIONALSPECIALTY INSCO/NATIONAL SPECIA
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Nov 26, 2025
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Jun 1, 2025insuranceCANCEL — STATE NATIONALSPECIALTY INSCO/NATIONAL SPECIA
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May 15, 2025
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Oct 27, 2024insuranceCANCEL — STATE NATIONALSPECIALTY INSCO/NATIONAL SPECIA
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Jul 3, 2024insuranceTERM/CANCL — ARTISAN & TRUCKERS CASUALTY COMPANY
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Jun 1, 2024insuranceTERM/REPL — ARTISAN & TRUCKERS CASUALTY COMPANY
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Jun 1, 2024insuranceTERM/REPL — STATE NATIONALSPECIALTY INSCO/NATIONAL SPECIA
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Jun 26, 2023insuranceTERM/CANCL — ARTISAN & TRUCKERS CASUALTY COMPANY
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May 22, 2023insuranceTERM/REPL — ARTISAN & TRUCKERS CASUALTY COMPANY
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May 1, 2023insuranceCANCEL — NATIONAL CONTINENTAL INSURANCE CO.
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Apr 19, 2023
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Jan 11, 2023insuranceCANCEL — NATIONAL CONTINENTAL INSURANCE CO.
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Jan 3, 2023
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Aug 15, 2022insuranceCANCEL — NATIONAL CONTINENTAL INSURANCE CO.
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Aug 11, 2022
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May 1, 2022insuranceTERM/REPL — NATIONAL CONTINENTAL INSURANCE CO.
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May 1, 2022insuranceTERM/REPL — INDEMNITY INSURANCE CO. OF NORTH AMERICA
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Feb 14, 2022
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Feb 9, 2022insuranceCANCEL — ARTISAN & TRUCKERS CASUALTY COMPANY
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Feb 24, 2021
Top Stations & Violation Codes Where this carrier gets inspected and what they get cited for
Most-Inspected Stations
| Station | State | Inspections | OOS |
|---|---|---|---|
| TILFORD SD | SD | 8 | 1 |
| VALLEY SPRINGS SD | SD | 5 | 1 |
| COTTONWOOD IF | CA | 3 | 1 |
| LIBERTY LAKE WA | WA | 3 | 1 |
| BIRDSEYE IN | IN | 2 | 0 |
| DELHI LA | LA | 2 | 0 |
| BILLINGS MT | MT | 2 | 0 |
| BUTTE MT | MT | 2 | 0 |
| SISSETON SD | SD | 2 | 0 |
| IH30 WB MT PLEASANT SCALE | TX | 2 | 0 |
Top Violation Codes Cited
| Code | Description | Category | Cited | OOS |
|---|---|---|---|---|
| 392.2 | Violation of Local Laws - Explain: | Unsafe Driving | 13 | 0 |
| 393.9(a) | Inoperable required lamps | Vehicle Maintenance | 4 | 0 |
| 393.11 | No or defective lighting devices or reflective material as required | Vehicle Maintenance | 3 | 0 |
| 393.9 | Inoperable Required Lamp | Vehicle Maintenance | 3 | 0 |
| 395.8(e)(1) | Making, or permitting a driver to make, a false report regarding duty status | Hours of Service | 3 | 1 |
| 392.9(a)(2) | Failing to secure vehicle equipment | Vehicle Maintenance | 2 | 2 |
| 393.104(f)(3) | Loose or unfastened tiedown. | Vehicle Maintenance | 2 | 0 |
| 393.60(d) | Windshield / Windows - Tinting permits less than 70% of light transmittance. | Vehicle Maintenance | 2 | 0 |
| 395.24(c)(2)(iii) | Driver failed to manually add shipping document number | Hours of Service | 2 | 0 |
| 396.5(b) | Oil and/or grease leak | Vehicle Maintenance | 2 | 1 |
Related Records Cross-references to every adjacent page
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Wyoming carriers
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Rock Springs carriers
Carriers based in Rock Springs, WY
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Stations in Wyoming
Where this carrier might be inspected
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Docket MC1194478
common · ACTIVE · MC
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STATE NATIONALSPECIALTY INSCO/NATIONAL SPECIA
91X policy on file
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ARTISAN & TRUCKERS CASUALTY COMPANY
BIPD/Primary policy on file
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NATIONAL CONTINENTAL INSURANCE CO.
BIPD/Primary policy on file
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INDEMNITY INSURANCE CO. OF NORTH AMERICA
BIPD/Primary policy on file
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1+49 PROCESS AGENTS LLC
BOC-3 process agent · 19,363 carriers served
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174 inspections
Full roadside inspection history
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4 reportable crashes
FMCSA MCMIS crash log
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Fleet recall search
NHTSA recalls covering this fleet's vehicle years/makes
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File a complaint
Open the FMCSA National Consumer Complaint form for this carrier
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How FMCSA safety ratings work
BASIC percentiles and compliance review context
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Why every interstate carrier must file a process agent
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FMCSA compliance filings guide
MCS-150, insurance, and authority filing requirements
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Roadside inspection rights
What drivers and carriers can expect during a stop
How to verify MOUNTAIN LINE INC
- Verify USDOT and MC numbers match the carrier's documents. Compare the USDOT number and MC docket on this page to the numbers on the carrier's invoice, rate confirmation, or load-board listing. A mismatch between the carrier's claimed numbers and the registered legal name is the single most common red flag.
- Check active operating authority and insurance status. Confirm the Authority Records show at least one ACTIVE docket for the type of operation you're booking, and that the Active Insurance card lists a current BIPD/Primary policy. A revoked authority or uninsured carrier cannot legally operate.
- Review safety rating and SMS BASIC scores. Check the carrier's FMCSA safety rating (if any) and the SMS BASIC table. A high percentile in any BASIC category — especially Unsafe Driving, HOS, or Vehicle Maintenance — is worth investigating before tendering a load.
- Examine inspection and crash history. Open the Inspection History and Crash History subpages for the full record. Look for patterns: repeat OOS findings on the same unit, multiple crashes in a short window, or violations clustered in one BASIC category.
- Cross-reference real-time data with FMCSA SAFER. For the most current snapshot — within 24 hours of any insurer filing or authority change — click through to the FMCSA SAFER lookup. TruckCodex mirrors SAFER and L&I daily; SAFER itself reflects filings within 24 hours.
Frequently asked questions about MOUNTAIN LINE INC
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What is MOUNTAIN LINE INC's safety rating? ▾
How many inspections has MOUNTAIN LINE INC had? ▾
What is MOUNTAIN LINE INC's out-of-service rate? ▾
Where is MOUNTAIN LINE INC based? ▾
Does MOUNTAIN LINE INC have valid operating authority? ▾
How many trucks and drivers does MOUNTAIN LINE INC operate? ▾
Has MOUNTAIN LINE INC had any crashes? ▾
About FMCSA carrier records
Every commercial motor carrier operating in the United States is required to register with the Federal Motor Carrier Safety Administration (FMCSA) and obtain a USDOT number. The USDOT number is a permanent, unique identifier — once assigned, it stays with the carrier for life and is never reissued to another company. Carriers must update their registration every two years on Form MCS-150 to keep their address, fleet size, and operating data current.
Carrier safety data lives in FMCSA's Motor Carrier Management Information System (MCMIS): roadside inspections, crashes, out-of-service findings, and the seven Behavior Analysis and Safety Improvement Categories (BASICs) that make up the SMS scoring methodology. For-hire carriers must also hold operating authority — an MC, FF, or MX docket number — which is separate from the USDOT number and requires continuous insurance and BOC-3 process-agent filings to remain active.
TruckCodex mirrors FMCSA's public SAFER and L&I systems on a daily refresh cycle. Every record on this page reflects what FMCSA has on file. We do not edit or modify carrier data — for real-time confirmation immediately before a transaction, click through to the FMCSA SAFER lookup linked in the related records section above. Safety ratings, when present, come from formal compliance reviews; most active carriers have not been reviewed and are correctly listed as unrated.
Data sources & freshness
TruckCodex aggregates official public-sector datasets. See the Source registry for dataset-level coverage and the Freshness log for last-import timestamps.
Census, SAFER, SMS, Licensing & Insurance (L&I), roadside inspections, crashes, and authority history.
Vehicle recall campaigns, defect investigations, and consumer safety complaints (SCRS).
Cross-border carrier registry and Canadian recall campaigns where applicable.
TruckCodex is an independent aggregator; it is not affiliated with FMCSA, NHTSA, EIA, or Transport Canada. Always verify compliance-critical information directly with the originating agency.