Freight Carrier · Thayer, MO
D B MAINPRIZE TRANSPORT CO
103 S 6TH ST · Thayer, MO 65791-1233
AUTHORIZED FOR:
(141) 781-5849
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- MC #265964
- USDOT #533041 USDOT Active
- 1Power Unit
- 1Driver
- CarrierEntity Type
About this carrier
D B MAINPRIZE TRANSPORT CO is a Thayer, MO freight carrier that is authorized for: in the state of Missouri. This company has 1 truck(s) in their fleet and 1 truck drivers. Their motor carrier number is MC-265964 and their USDOT number is 533041.
Sourced from FMCSA SAFER · last filed 02/26/2026 · last updated Aug 25, 2026.Carrier Details
- Legal Name DB MAINPRIZE TRANSPORT CO
- Operating Status AUTHORIZED FOR:
- MCS-150 Filed 02/26/2026
- MCS-150 Mileage 57,769 (2025)
Authority & Operations
Operation Classification
- Authorized for Hire
Carrier Operation
- Interstate
Cargo Authorized
- General Freight
Operating Territory
Inspection activity Home base Inspected in 3 states over the past 24 months: SD (1), NM (1), UT (1). Home base: Thayer, Missouri.
Safety Record
Crashes (24 mo)
-
0Fatal
- 0Injury
- 0Tow
- 0Total
Behavior Categories (BASICs)
CategoryMeasureViolations
Unsafe Driving
30
1
Crash Indicator
Not Public
—
Hours of Service
0
0
Vehicle Maintenance
4
1
Drugs / Alcohol
0
0
Hazmat
Not Public
—
Driver Fitness
0
0
Inspection Summary
- 3Total
- 1Clean
- 2With violations
24-month window ending Jul 31, 2026
Violations Cited 3 unique codes
Critical 1
- 396.3(a)(1)Inspection, repair and maintenance of parts and accessories
Unsafe Driving 2
- 392.2-DMOVEDriver - Move over/slow law - Failure to yield right of way to authorized emergency vehicles
- 392.2SLFYEMVState/Local Laws - Failure to yield to emergency vehicle.
Locations
Physical Address
D B MAINPRIZE TRANSPORT CO103 S 6TH ST
THAYER, MO 65791-1233
Mailing Address
DB MAINPRIZE TRANSPORT COPO BOX 123
COLMAN, SD 57017