Skip to main content
USDOTwatch

Mark Walker

Active

DBA: Mark Walker Trucking

Authorized for Hire

Mark Walker, doing business as Mark Walker Trucking, is a registered motor carrier with the FMCSA under USDOT number 819251 and MC number 436570. The company operates from Tahlequah, OK, and maintains an active operating status, and has 13 power units and 9 drivers on record.

Is this carrier bookable?

Review First

Nothing here says automatic no, but there is enough to check before you tender a load.

Six things go into this read of Mark Walker's record: operating authority, out-of-service status, insurance filings, safety rating, BASIC percentile scores, and MCS-150 freshness. Every one of them comes straight from the public FMCSA record. None of them tell you how the carrier handles damage claims or hits delivery windows, so always pull a fresh insurance certificate from the carrier and confirm rates and contact details on a current rate confirmation before you tender.

Things to review

  • !

    Safety rating

    Safety rating is Conditional. This should be reviewed before booking.

Passed checks

  • Authority

    This USDOT record is marked active.

  • Out-of-service

    No out-of-service order is shown on this record.

  • Insurance

    Insurance status is present: ON FILE (BIPD).

  • BASIC scores

    Measured BASIC categories are below the intervention threshold.

  • MCS-150

    MCS-150 looks current (Jul 15, 2025).

Identity

Who Mark Walker is on FMCSA's record: legal contact information, the kind of operation they're registered to run, and what they self-report carrying. This is the baseline you cross-reference every other section against.

Address
26240 West Stone Chapel Rd , Tahlequah , OK 74464
Phone
(918) 431-2810
Email
Entity type
Authorized for Hire

Licensed to transport goods or passengers for compensation.

Operation type
Interstate

Authorized to operate across state lines.

Operating status
Active
Insurance on file
ON FILE (BIPD)

BIPD means bodily injury and property damage liability.

MCS-150 filing date
Jul 15, 2025

Biennial update form required by FMCSA.

Cargo types

General Freight Liquids/Gases Grain/Feed/Hay

Authority

Whether Mark Walker can legally move freight today, and the full FMCSA history of how their operating authority has changed over time. Brokers checking a new carrier should always start here.

Operating status

Active

Out-of-service status

No active OOS order

Out-of-service orders

Every out-of-service order FMCSA has issued against Mark Walker. An out-of-service order means FMCSA legally prohibited the carrier from operating commercial vehicles for a period, usually after an unsafe rating, missed civil-penalty payments, or a major safety event. Orders with a rescind date have been lifted and the carrier was reinstated. Orders without a rescind date are still in effect and the carrier cannot legally move freight under that authority right now.

  • 2023-04-24

    Unsatisfactory = Unfit

    Rescinded 2023-05-15

    Carrier: ACTIVE

Authority revocations

Revocation orders FMCSA has issued against Mark Walker's operating authority. Voluntary revocations are typically requested by the carrier when winding down operations or restructuring. Involuntary revocations are FMCSA enforcement actions, usually triggered by missed insurance filings, missed civil penalty payments, or compliance failures. An involuntary revocation in the recent history is the strongest negative signal on this page.

  • MC436570

    INVOLUNTARY REVOCATION · CONTRACT

    Effective 2013-11-04

    Served 2013-09-30

  • MC436570

    INVOLUNTARY REVOCATION · CONTRACT

    Effective 2007-02-12

    Served 2007-01-08

  • MC436570

    INVOLUNTARY REVOCATION · CONTRACT

    Effective 2006-05-17

    Served 2006-04-14

  • MC436570

    INVOLUNTARY REVOCATION · CONTRACT

    Effective 2004-03-31

    Served 2004-02-27

Authority history

Every operating-authority action FMCSA has recorded against Mark Walker, sourced from the AuthHist public dataset. This covers original applications, dismissals, grants, suspensions, and reinstatements across every authority type the carrier has held or attempted to hold. A clean history typically shows one or two grant rows and nothing else. Multiple dismissals or revocations are worth a closer look before booking.

AuthorityActionServedDispositionDecided
MC436570INVOLUNTARY REVOCATION2023-10-11DISCONTINUED REVOCATION2023-11-03
MC436570INVOLUNTARY REVOCATION2022-10-11DISCONTINUED REVOCATION2022-11-09
MC436570INVOLUNTARY REVOCATION2017-10-27DISCONTINUED REVOCATION2017-11-08
MC436570INVOLUNTARY REVOCATION2016-10-11DISCONTINUED REVOCATION2016-11-08
MC436570REINSTATED2013-12-03REVOKED2023-05-15
MC436570INVOLUNTARY REVOCATION2012-10-31DISCONTINUED REVOCATION2012-11-28
MC436570REINSTATED2012-05-09REVOKED2013-11-04
MC436570INVOLUNTARY REVOCATION2006-11-28DISCONTINUED REVOCATION2006-12-27
MC436570INVOLUNTARY REVOCATION2006-09-26DISCONTINUED REVOCATION2006-10-25
MC436570INVOLUNTARY REVOCATION2006-08-04DISCONTINUED REVOCATION2006-09-01
MC436570INVOLUNTARY REVOCATION2006-06-30DISCONTINUED REVOCATION2006-07-31
MC436570REINSTATED2006-06-02REVOKED2007-02-12
MC436570INVOLUNTARY REVOCATION2006-02-14DISCONTINUED REVOCATION2006-03-14
MC436570INVOLUNTARY REVOCATION2005-12-15DISCONTINUED REVOCATION2006-01-09
MC436570INVOLUNTARY REVOCATION2005-11-14DISCONTINUED REVOCATION2005-12-06
MC436570INVOLUNTARY REVOCATION2005-10-17DISCONTINUED REVOCATION2005-10-20
MC436570INVOLUNTARY REVOCATION2005-09-02DISCONTINUED REVOCATION2005-09-30
MC436570INVOLUNTARY REVOCATION2005-08-11DISCONTINUED REVOCATION2005-08-17
MC436570INVOLUNTARY REVOCATION2005-07-15DISCONTINUED REVOCATION2005-08-03
MC436570INVOLUNTARY REVOCATION2005-05-17DISCONTINUED REVOCATION2005-06-15
MC436570INVOLUNTARY REVOCATION2005-03-17DISCONTINUED REVOCATION2005-04-15
MC436570REINSTATED2005-01-26REVOKED2006-05-17
MC436570GRANTED2002-08-21REVOKED2004-03-31

Safety

Everything FMCSA has on Mark Walker's safety record: the formal safety rating, behavior-analysis BASIC scores, full inspection and crash totals, and operational metrics like drivers per power unit and annual miles per power unit. Numbers below the national average sit in the green; numbers well above are worth a closer look.

FMCSA Safety Rating

Conditional

Rated Jan 7, 2025

A Conditional rating means FMCSA found the carrier does not have adequate safety management controls in place to ensure compliance with safety requirements. The carrier is allowed to continue operating but must correct identified deficiencies. Brokers should exercise additional due diligence.

View official FMCSA record →

Inspections

All time

38

Total

12

OOS

0

Driver OOS

12

Vehicle OOS

Total OOS Rate 31.6%
0% National avg: ~21% 100%
Driver inspections 0 OOS of 38
Vehicle inspections 12 OOS of 29 (41.4%)

Vehicle OOS rates cover brakes, tires, lighting, and other equipment defects.

With only 38 inspections on record, this carrier has limited inspection history. The out-of-service rate is 31.6%, significantly above the national average of ~21%.

Crash history

All time

9

Total

0

Fatal

8

Injuries

8

Tow-away

9 crashes reported. That translates to approximately 692.3 crashes per 1,000 power units.

BASIC safety scores

FMCSA grades every carrier across seven safety categories called BASICs (Behavior Analysis and Safety Improvement Categories). Each score is a percentile from 0 to 100, calculated from the carrier's roadside inspections, crash reports, and investigation results over a rolling 24-month window. Higher scores mean more recorded violations relative to similar carriers. Scores at or above 75 can flag a carrier for FMCSA intervention and are worth a closer look before tendering. Scores below 65 sit within normal range.

Driver behavior

5.2

Unsafe Driving

0.3

HOS Compliance

0.0

Driver Fitness

0.0

Controlled Substances

Vehicle and outcomes

12.9

Vehicle Maintenance

0.0

Hazmat Compliance

0.0

Crash Indicator

This carrier's BASIC scores are all below the intervention threshold. No categories require immediate attention.

Unsafe Driving

Measures violations related to speeding, reckless driving, and improper lane changes.

HOS Compliance

Tracks hours-of-service violations, including driving beyond legal limits and falsifying logs.

Driver Fitness

Reflects issues with driver qualifications, licenses, and medical certifications.

Controlled Substances

Captures drug and alcohol violations, including impaired or refused tests.

Vehicle Maintenance

Reflects brakes, tires, lighting, and other equipment-related inspection findings.

Fleet profile

Small fleet (10–99 units)

Raw fleet counts only tell you so much about a carrier. A 100-truck fleet with 300 drivers is almost certainly running team or multi-shift over-the-road operations. A 100-truck fleet with 90 drivers is more likely owner-operators, regional, or local work. The ratios below are calculated from FMCSA fleet, mileage, and inspection data and show you how Mark Walker actually runs day to day. That helps you judge whether their capacity, utilization, and safety performance match the kind of load you're looking to tender.

Drivers per Power Unit

0.69

Lower than one driver per truck suggests owner-operators or part-time drivers.

Miles per Power Unit

18,678 mi

Lower utilization often seen with local, dedicated, or specialty operations (2024 data).

Inspections per Power Unit

2.9

Normal inspection activity for an over-the-road carrier.

Crashes per 1,000 Units

692.3

Significantly above industry average (3.2 per 1,000 units).

Insurance

What FMCSA's Licensing & Insurance system has on file for Mark Walker right now, and the full filing history including cancelled policies. A current ON FILE status is the baseline; the history below is where you spot recent cancellations, instability, or coverage gaps that the live status field can't show on its own.

Current insurance status

ON FILE (BIPD)

BIPD means bodily injury and property damage liability.

Insurance history

Every insurance filing FMCSA has on record for Mark Walker, up to the 25 most recent including cancelled policies. Each row shows the form type, the insurance company, when the policy went into effect, and when (or if) it was cancelled. Common things brokers look for: a recent cancellation with no replacement on file (the carrier may not have valid coverage right now), repeated short-lived policies with different insurers (instability), and the actual coverage amount versus the freight value.

Form / Type Insurer Effective Cancelled Coverage
Form 91X TEXAS INSURANCE COMPANY 2024-11-07 2025-11-07

TERM/REPL

$750
Form 91X PROGRESSIVE NORTHERN INSURANCE COMPANY 2023-11-07 2024-11-07

TERM/REPL

$750
Form 91X PRIME INSURANCE COMPANY 2022-11-07 2023-11-07

CANCEL

$750
Form 91X PROGRESSIVE NORTHERN INSURANCE COMPANY 2017-11-07 2022-11-07

CANCEL

$750
Form 91X NORTHLAND INSURANCE COMPANY 2017-06-12 2017-11-07

TERM/REPL

$750
Form 91X NORTHLAND INSURANCE COMPANY 2016-11-07 2017-06-12

TERM/REPL

$750
Form 91X NORTHLAND INSURANCE COMPANY 2015-11-07 2016-11-07

CANCEL

$750
Form 91X PROGRESSIVE NORTHERN INSURANCE COMPANY 2013-11-07 2015-11-07

TERM/REPL

$750
Form 91X SCOTTSDALE INSURANCE COMPANY 2012-11-26 2013-10-25

CANCEL

$750
Form 91X PROGRESSIVE NORTHERN INSURANCE COMPANY 2012-07-27 2012-11-27

CANCEL

$750
Form 91X PROGRESSIVE NORTHERN INSURANCE COMPANY 2012-07-06 2012-07-27

CANCEL

$750
Form 91X PROGRESSIVE NORTHERN INSURANCE COMPANY 2012-05-07 2012-07-06

CANCEL

$750
Form 91X SAGAMORE INSURANCE COMPANY 2006-12-25 2007-02-02

CANCEL

$750
Form 91X SAGAMORE INSURANCE COMPANY 2006-10-23 2006-12-25

CANCEL

$750
Form 91X SAGAMORE INSURANCE COMPANY 2006-08-31 2006-10-23

CANCEL

$750
Form 91X SAGAMORE INSURANCE COMPANY 2006-07-27 2006-08-31

CANCEL

$750
Form 91X SAGAMORE INSURANCE COMPANY 2006-05-31 2006-07-27

CANCEL

$750
Form 91X SAGAMORE INSURANCE COMPANY 2006-03-13 2006-05-11

CANCEL

$750
Form 91X SAGAMORE INSURANCE COMPANY 2006-01-11 2006-03-13

CANCEL

$750
Form 91X SAGAMORE INSURANCE COMPANY 2005-12-03 2006-01-11

CANCEL

$750
Form 91X SAGAMORE INSURANCE COMPANY 2005-11-11 2005-12-03

CANCEL

$750
Form 91X SAGAMORE INSURANCE COMPANY 2005-09-29 2005-11-11

CANCEL

$750
Form 91X SAGAMORE INSURANCE COMPANY 2005-08-19 2005-09-29

CANCEL

$750
Form 91X SAGAMORE INSURANCE COMPANY 2005-08-11 2005-09-01

TERM/CANCL

$750
Form 91X SAGAMORE INSURANCE COMPANY 2005-06-13 2005-08-11

CANCEL

$750

Connections

Other USDOT records and external filings that link to Mark Walker. Connected carriers share contact information; process agents show every state where the carrier has filed an agent for service of legal process. Both are useful for tracing related operations and verifying the carrier's stated geographic footprint.

Connected carriers

Other FMCSA-registered carriers whose contact information matches this one. We match on normalized phone numbers, email addresses, and physical addresses across every active and inactive USDOT record. Sharing contact details is common between affiliated companies, recently rebranded operations, fleet acquisitions, and shared dispatch offices, so a match alone is not a problem. Brokers typically review the matched carriers alongside the one they are about to book to confirm the relationship is what they expect.

  • Mark Walker

    DBA Mark Walker Trucking

    USDOT 1049935 · MC 436570 · Other Unknown, Authorized for Hire

    Inactive
    Address
    26240 WEST STONE CHAPEL RD, Tahlequah, OK, 74464
    Phone
    (918) 453-0822
    Safety rating
    Unrated
    Insurance
    N/A
    Fleet
    2 power units · 2 drivers
    Inspections / OOS
    0 insp · 0 OOS
    Crashes
    0 total
    Shared address

Process agents (BOC-3)

Every state where Mark Walker has filed a designated agent to receive legal process on its behalf. FMCSA requires a complete BOC-3 filing covering all 50 states (plus DC) before granting interstate operating authority. A carrier listed for fewer than 51 jurisdictions either operates intrastate only, has not yet completed its BOC-3 filing, or has had a state agent terminate without replacement.

1 state on file:

SD

Recent activity

Field-level changes detected in Mark Walker's FMCSA record over the last 90 days. Each row shows what changed and when, so you can spot authority lapses, insurance shifts, or safety updates that may have happened since you last booked them.

DateFieldPreviousNew
May 13, 2026Total Oos1112
May 13, 2026Vehicle Oos1112
May 13, 2026Total Inspections3738
May 13, 2026Driver Inspections3738
May 13, 2026Vehicle Inspections2729
May 13, 2026Hos Compliance Score0.370.26
May 13, 2026Unsafe Driving Score5.765.23
May 13, 2026Vehicle Maintenance Score12.2412.94
May 4, 2026Total Crashes09
May 4, 2026Injury Crashes08

Frequently Asked Questions

Common questions brokers and shippers ask about Mark Walker and how to interpret the FMCSA data shown on this page.

What is the USDOT number for Mark Walker?

Mark Walker is assigned USDOT number 819251 by the Federal Motor Carrier Safety Administration. This number uniquely identifies the carrier in federal safety records and is used to track inspections, crashes, compliance reviews, and operating authority over time.

What is the MC number for Mark Walker?

Mark Walker's MC number is 436570. The MC (Motor Carrier) number is the operating authority number issued by FMCSA, separate from the USDOT number. It authorizes the carrier to transport regulated commodities for hire in interstate commerce.

Is Mark Walker authorized to operate?

Mark Walker's current operating status is ACTIVE. They hold a CONDITIONAL safety rating from FMCSA. Always verify operating authority and request a current insurance certificate before tendering loads.

How many inspections has Mark Walker had?

Mark Walker has 38 recorded roadside inspections in FMCSA's database, with 12 resulting in an out-of-service order, for an overall OOS rate of 31.6%. Inspection counts cover a rolling 24-month window.

What is a normal OOS rate?

The national average vehicle out-of-service rate is approximately 21%. The driver OOS average is closer to 5.5%. Rates well above these benchmarks may indicate recurring compliance issues. Lower rates suggest stronger maintenance and driver-qualification programs.

How many crashes has Mark Walker been involved in?

FMCSA records 9 reported crashes for Mark Walker over a rolling 24-month window, including 0 fatal, 8 injury, and 8 tow-away crashes. Crash counts include both preventable and non-preventable events. Always evaluate raw counts against fleet size and miles driven.

How large is Mark Walker's fleet?

Mark Walker operates 13 power units (trucks and tractors) and reports 9 drivers on their FMCSA MCS-150 form. Fleet figures are self-reported and updated biennially, so the live operational fleet may differ slightly.

Where is Mark Walker located?

Mark Walker is headquartered in Tahlequah, Oklahoma at 26240 West Stone Chapel Rd. They operate in interstate commerce across state lines.

What does a conditional safety rating mean?

A Conditional rating means FMCSA found safety management deficiencies during a compliance review. Mark Walker is allowed to continue operating but must correct the identified issues. Brokers should exercise additional due diligence and may want to request more recent operational data before tendering loads.

How often is FMCSA data updated?

FMCSA refreshes carrier census data daily. Inspection and crash records are typically published within 30 days of the underlying event. Safety ratings and BASIC scores update on FMCSA's monthly cycle. The "last checked" timestamp at the bottom of this page shows when the most recent FMCSA poll happened.

Should I monitor Mark Walker for changes?

If you tender loads to Mark Walker regularly, monitoring is worth considering. Operating authority can lapse, insurance can drop, and safety ratings can change between bookings. Email alerts surface those changes the moment FMCSA publishes them, so you find out before your next load instead of after a problem on the road.

Where does this data come from?

All data on this page is sourced from the Federal Motor Carrier Safety Administration (FMCSA) via the DOT Open Data Portal. It includes the Company Census File, roadside inspection records, crash reports, and SMS/BASIC safety scores. Data is self-reported by carriers and updated regularly by FMCSA. For the authoritative single-source-of-truth record, cross-reference with FMCSA SAFER.

About this data

This profile is compiled from publicly available FMCSA data including the Company Census File, inspection and crash reports, SMS/BASIC safety scores, the Licensing & Insurance system, and the AuthHist, Revocation, OUT OF SERVICE ORDERS, InsHist, and BOC3 datasets on the DOT public data portal. Data is self-reported by carriers and updated daily by FMCSA. Inspection and crash data covers a rolling 24-month window. BASIC scores are recalculated monthly. For authoritative records, verify with FMCSA SAFER.

This record was last checked on Jun 4, 2026 and the most recent change was on May 13, 2026.