HaulerCheck · https://haulercheck.com/carrier/819251-mark-walker/ · Checked 2026-10-19 11:08 UTC · Census and inspections Oct 18, 2026 · Authority and insurance: Last known · FMCSA snapshot May 14, 2026
MARK WALKER
Doing business as MARK WALKER TRUCKING
Review before booking · 2 signals
How risk signals workFacts from the FMCSA record that call for a closer look. They are not a finding of wrongdoing. Authority and insurance are last known from May 14, 2026.
- Conditional FMCSA safety ratingRated Jan 7, 2025. FMCSA found safety controls that needed correcting.
- Vehicle out-of-service rate well above the state average42.9% vs Oklahoma average 20.8%.
No cargo cover filed with FMCSA
Not a live check. FMCSA has not published a Motus record for this carrier, so authority and insurance show the last known status from May 14, 2026. Confirm on Motus ↗ before booking.
What to verify next
- Confirm authority and insurance on the official Motus record ↗: our copy is the last known status from May 14, 2026. Safety record: SAFER ↗.
- Call back on the number on file, (918) 431-2810, not a number from an email or load board.
- Check that the MC number you were given is MC436570.
- 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) | MC436570 | Primary | NAVIGATORS INSURANCE COMPANY Policy GA25MOT02358800 · 91X | $750,000 | Nov 7, 2025 | Active |
Source: Last known · FMCSA snapshot May 14, 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.
Last known filings. Insurance for this carrier comes from the FMCSA snapshot of May 14, 2026. Policies may have been cancelled or replaced since. Confirm current filings: Motus record ↗ and ask the insurer for a certificate naming you as holder.
Roadside inspections Oct 18, 2024 – Oct 18, 2026
12 of 28 · Oklahoma avg 20.8%
1 of 34 · Oklahoma avg 4.2%
10 most recent inspections
| Date | State | Level | Violations | Out of service |
|---|---|---|---|---|
| Sep 22, 2026 | TX | 2 | 8 | No |
| Jul 23, 2026 | OK | 3 | 0 | No |
| Jul 1, 2026 | MI | 1 | 4 | Yes |
| May 28, 2026 | IL | 3 | 2 | No |
| May 21, 2026 | IL | 1 | 5 | Yes |
| Apr 27, 2026 | IL | 2 | 6 | Yes |
| Apr 15, 2026 | OK | 2 | 1 | No |
| Mar 30, 2026 | CO | 1 | 5 | Yes |
| Mar 2, 2026 | MO | 2 | 1 | Yes |
| Feb 25, 2026 | OK | 2 | 7 | Yes |
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 Oklahoma average covers 27,935 vehicle and 43,862 driver inspections of all Oklahoma-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
107 violations counted in FMCSA's Safety Measurement System (SMS), 17 of them serious enough to put the driver or vehicle out of service.
Why is this different from the 147 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 | Oklahoma share |
|---|---|---|---|---|
| Vehicle Maintenance | 93 | 15 | 86.9% | 73.5% |
| Hours-of-Service Compliance | 8 | 2 | 7.5% | 10.3% |
| Unsafe Driving | 6 | 0 | 5.6% | 10.9% |
10 most frequent violations
| Violation | Times | Out of service |
|---|---|---|
| Windshield - Damaged or Discolored Windshield/ Glass/ Markings · Vehicle Maintenance · code 39360C | 9 | 0 |
| Brake Out of Adjustment - Roto Clamp (Short & Long) DD-3 or Bolt Brakes Out of Adjustment · Vehicle Maintenance · code 39347E | 5 | 0 |
| Operating a CMV without documentation of a periodic inspection Inspection Reports · Vehicle Maintenance · code 39617CPI | 5 | 0 |
| Lighting - Identification lamp(s) inoperative Clearance Identification Lamps/Other · Vehicle Maintenance · code 3939ALIL | 4 | 0 |
| Lighting - Headlamp(s) - Any inoperative Lighting · Vehicle Maintenance · code 3939ALHLI | 4 | 0 |
| CMV manufactured after 10/19/94 has an automatic airbrake adjustment system that fails to compensate for wear Brakes All Others · Vehicle Maintenance · code 39353B | 3 | 0 |
| Emergency Equipment - Stopped vehicle warning devices missing or improper Emergency Equipment · Vehicle Maintenance · code 39395F | 3 | 0 |
| Wipers - Inoperative / missing / damaged wipers Windshield/ Glass/ Markings · Vehicle Maintenance · code 39378 | 3 | 0 |
| Washers - Inoperative washing system. Windshield/ Glass/ Markings · Vehicle Maintenance · code 39378AWS | 3 | 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 | 2 | 2 |
Source: FMCSA SMS violation file, inspections in the last 24 months, published Oct 18, 2026. "Share" is this company's mix of violations; the Oklahoma column is the mix across all Oklahoma-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
2 most recent crashes
| Date | Location | Fatalities | Injuries |
|---|---|---|---|
| Aug 4, 2025 | Spiro, OK | 0 | 1 |
| Aug 4, 2025 | Spiro, OK | 0 | 1 |
Reportable crashes do not imply the carrier was at fault.
Company details FMCSA census · Oct 18, 2026
| USDOT number | 819251 |
|---|---|
| MC / docket | MC436570 |
| Legal name | MARK WALKER |
| DBA name | MARK WALKER TRUCKING |
| Operation | Interstate |
| Business type | Individual |
| Power units | 13 |
| Drivers | 9 |
| Annual mileage | 242,808 (2024) |
| Hazmat | Yes |
| Safety rating | Conditional (Jan 7, 2025) |
| USDOT number added | Jul 14, 1999 · 27 years ago |
| Last MCS-150 update | Jul 15, 2025 |
Cargo carried
General FreightHousehold GoodsBuilding MaterialsFresh ProduceLiquids/GasesGrain, Feed, HayMeatRefrigerated FoodConstructionOtherHot Oil, Trees, Plan
Questions about MARK WALKER
What does MARK WALKER's operating authority allow?
MC436570: Contract carrier (may haul regulated property for hire under continuing contracts with specific shippers).
Which information about MARK WALKER is old or missing?
Operating authority is the last known status from the FMCSA snapshot of May 14, 2026, not a current check. Insurance filings are from the same May 14, 2026 snapshot.
What should I verify before booking MARK WALKER?
Confirm the authority and insurance on the Motus record for USDOT 819251. Call the company back on the phone number on file, (918) 431-2810, not a number from an email or load board message. Check that the MC number the dispatcher gave you matches MC436570, and ask the insurer for a certificate of insurance naming you as holder, with cargo coverage that fits your load.
Other trucking companies in Tahlequah, OK →
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 11:08 UTC.