JOHN MARK THORNBROUGH

AUTHORIZED
39278 ECR 1465, GRANITE, OK, 73547|(580) 301-4316

USDOT

2065717

MC Number

N/A

Fleet Size

1

Total Drivers

1

Last updated: March 16, 2026

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Safety overview

JOHN MARK THORNBROUGH is a small intrastate only (non-hazmat) motor carrier based in GRANITE, Oklahoma, operating 1 power unit with 1 drivers. FMCSA hasn't published BASIC scores for this carrier yet. That usually means they don't have enough inspection data for the system to calculate percentiles. No crashes on file.

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BASIC scores

SMS Percentiles

Higher percentile = worse performance relative to peers. Scores at or above 75% may trigger an FMCSA investigation.

No BASIC scores available. This usually means the carrier hasn't had enough inspections for FMCSA to calculate percentiles.

Company details

Entity Type
N/A
Carrier Operation
Intrastate Only (Non-Hazmat)
Operation Classification
Private (Property)
Cargo Carried
N
Hazmat
No
Safety Rating Date
N/A

Inspections

0

Total

Driver %

Driver Inspections0
Vehicle Inspections0

Insurance on file

No insurance records on file with FMCSA.

Crash history

0

Total Crashes

Fatal Crashes0
Injury Crashes0
Tow Crashes0

Frequently asked questions

Is JOHN MARK THORNBROUGH authorized to operate?

Yes. JOHN MARK THORNBROUGH (USDOT #2065717) currently holds "AUTHORIZED" status with FMCSA. They're registered as an intrastate only (non-hazmat) carrier.

How many trucks does JOHN MARK THORNBROUGH operate?

JOHN MARK THORNBROUGH operates 1 power unit with 1 driver on file. That makes them a small carrier.

Does JOHN MARK THORNBROUGH transport hazardous materials?

No. JOHN MARK THORNBROUGH does not have a hazardous materials flag in the FMCSA database.

Where is JOHN MARK THORNBROUGH located?

JOHN MARK THORNBROUGH is based in GRANITE, Oklahoma at 39278 ECR 1465, 73547. Phone: (580) 301-4316.