CSA
Authorized · PropertyUSDOT 533041· MC265964· CARRIER· EIN 43-1645851
⬇ PDF report

D B MAINPRIZE TRANSPORT CO

Legal: DB MAINPRIZE TRANSPORT CO

103 S 6TH ST, THAYER, MO, 65791-123314178185849dbmainprizetrans@gmail.comGEORGE DANIEL MAINPRIZE
Vetting snapshot
Authority
Active
operating authority
Insurance
$1M BIPD
Great West Casualty Co
Vehicle OOS
100%
above 22% national avg
Driver OOS
0%
below 6.7% national avg
Crashes 24mo
0
clean
Red flags
None
nothing flagged
75
/ 100

Risk factors

Moderate riskVioCodes score
Vehicle OOS 100% — well above the 22% national average

A weighted read of the public FMCSA signals below — authority, insurance, out-of-service, crashes, roadside OOS rates, and carrier connections. A starting point for vetting, not a guarantee.

Authority & insurance

MC265964

Operating authority and insurance on file — from FMCSA Licensing & Insurance (L&I).

Common
Active
Contract
Inactive
Broker
None
Authorized for: Property
Liability (BIPD)
$1M on file
$750K required
Cargo
Not on file
not required
Bond / surety
Not on file
required
Insurance filings
ON FILELiability (BIPD) — BMC-91X$1M coverageeff 06/01/2024
Great West Casualty Co· policy MCP22958J
Authority history (7) ▾
06/03/2024MOTOR PROPERTY COMMON CARRIERREINSTATED
11/18/2005COMMONINVOLUNTARY REVOCATION→ DISCONTINUED REVOCATION (11/30/2005)
11/18/2005CONTRACTINVOLUNTARY REVOCATION→ DISCONTINUED REVOCATION (11/30/2005)
12/03/1995COMMONINVOLUNTARY REVOCATION→ DISCONTINUED REVOCATION (01/08/1996)
04/26/1994PROPERTY BROKERDISMISSED
12/17/1993MOTOR PROPERTY CONTRACT CARRIERGRANTED→ REVOKED (05/11/2016)
12/16/1993MOTOR PROPERTY COMMON CARRIERGRANTED→ REVOKED (05/11/2016)
Insurance history7 insurers on record
Filing timeline (25) ▾
  1. GREAT WEST CASUALTY CO.$1MCancelled
    BIPD/Primary · eff 12/03/2009 → 05/05/2016
  2. GREAT WEST CASUALTY CO.$750KCancelled
    CARGO · eff 12/03/2009 → 05/05/2016
  3. OOIDA RISK RETENTION GROUP, INC.$1MReplaced
    BIPD/Primary · eff 08/14/2006 → 12/03/2009
  4. UNDERWRITERS AT LLOYDS LONDON$750KReplaced
    CARGO · eff 12/03/2008 → 12/03/2009
  5. UNDERWRITERS AT LLOYDS LONDON$750KReplaced
    CARGO · eff 08/14/2006 → 12/03/2008
  6. OOIDA RISK RETENTION GROUP, INC.$1MReplaced
    BIPD/Primary · eff 03/03/2000 → 08/14/2006
  7. UNDERWRITERS AT LLOYDS LONDON$750KReplaced
    CARGO · eff 03/03/2000 → 08/14/2006
  8. OOIDA RISK RETENTION GROUP, INC.$1MReplaced
    BIPD/Primary · eff 12/03/1996 → 03/03/2000
  9. UNDERWRITERS AT LLOYDS LONDON$750KReplaced
    CARGO · eff 12/03/1996 → 03/03/2000
  10. OOIDA RISK RETENTION GROUP, INC.$1MName Changed
    BIPD/Primary · eff 12/03/1996 → 11/08/1997
  11. UNDERWRITERS AT LLOYDS LONDON$750KName Changed
    CARGO · eff 12/03/1996 → 11/08/1997
  12. EMPIRE FIRE & MARINE INSURANCE CO.$1MCancelled
    BIPD/Primary · eff 12/03/1995 → 12/03/1996
  13. OOIDA RISK RETENTION GROUP, INC.$1MReplaced
    BIPD/Primary · eff 12/03/1996 → 12/03/1996
  14. UNDERWRITERS AT LLOYDS LONDON$750KReplaced
    CARGO · eff 12/03/1995 → 12/03/1996
  15. OOIDA RISK RETENTION GROUP, INC.$1MReplaced
    BIPD/Primary · eff 12/03/1996 → 12/03/1996

Source: FMCSA Licensing & Insurance (L&I), public data. This shows the carrier’s federal insurance filings (BMC-91X liability, BMC-34 cargo) — the federally-required minimums on file for operating authority — not the carrier’s full commercial policy (its actual auto combined-single-limit, general liability, cargo, or workers’ comp, which appear on the carrier’s ACORD certificate of insurance). Always confirm current coverage with a COI from the carrier’s agent before making a vetting decision.

Roadside inspection performance

Out-of-service rate vs national average. Lower is better.

Vehicle1 inspections · 100% OOS · National 22%
Driver3 inspections · 0% OOS · National 6.7%

CSA performance breakdown

FMCSA · Sep 2026

3 inspections · 4 violations (2 OOS) · 33% of inspections had an OOS finding.

3
Inspections
4
Violations
2
OOS violations
3
Distinct codes

Violations by BASIC

click to filter codes

4
total

Most inspected in · top 3 states

  • SD1
  • NM1
  • UT1

Latest FMCSA SMS snapshot. Codes link to the lookup — severity weighting, contest angles, and the DataQs Drafter for each. Click a BASIC to filter the codes.

Recommendations

What’s driving each score, what to do about it, and where it could go.

Vehicle out-of-service rate exceeds the national average

High impact

Vehicle OOS rate is 100% vs the 22% national average. Carriers above the national OOS average draw more enforcement attention (audits, roadside stops) and can see higher insurance premiums.

What to do
  • Review recent inspections with out-of-service violations and fix the root causes with equipment and drivers
  • Run a preventative-maintenance program; periodically inspect tires, brakes and lights
  • Reinforce thorough pre-trip and post-trip inspections; retrain where needed

Hours-of-Service Compliance needs attention

Low impact

Estimated Hours-of-Service Compliance percentile of 0% is under the 65% line. In decent shape, but here's what's driving it.

What to do
  • Review recent inspections with violations in this BASIC and take remedial action with drivers/equipment

Driver Fitness needs attention

Low impact

Estimated Driver Fitness percentile of 0% is under the 80% line. In decent shape, but here's what's driving it.

What to do
  • Review recent inspections with violations in this BASIC and take remedial action with drivers/equipment

Controlled Substances/Alcohol needs attention

Low impact

Estimated Controlled Substances/Alcohol percentile of 0% is under the 80% line. In decent shape, but here's what's driving it.

What to do
  • Review recent inspections with violations in this BASIC and take remedial action with drivers/equipment

Recommendations are generated from the carrier’s public FMCSA roadside-inspection record. Percentiles and projections are VioCodes estimates, not official FMCSA figures. Informational, not legal advice.

90-day safety improvement plan

What this carrier has struggled with most in the last 90 days — where to focus now.

No roadside inspections in the last 90 days — nothing to work on right now.

Inspection & crash map

live · FMCSA MCMIS

Every inspection and crash on record — hover a point for the summary, click for full detail (codes, severity, CSA points).

3
Inspections
4
Violations
2
Out-of-service
20
CSA points
3
Crashes
6
States
cleanviolOOS

CSA points = violation severity weight × FMCSA time weight (3× in the last 6 months, 2× at 6–12, 1× at 12–24). Points are spread within each state — FMCSA records the inspection state, not an exact location. Source: FMCSA MCMIS.

Equipment

VINs via NHTSA

4 distinct vehicles seen in this carrier’s roadside inspections.

3 trailer 1 truck
2003 PETERBILT 379seen 3×
1XP5DB9X23N594991· 99KT8L MO
2021 GREAT DANE TRAILERS Great Dane Trailers
1GR4M9627MH304281· 18087P SD
2016 GREAT DANE TRAILERS Great Dane Trailers
1GRDM9625GH728076· 98405 SD
2025 GREAT DANE TRAILERS Great Dane Trailers
1GR4M9623SH637896· 28262P SD

Equipment is inferred from VINs recorded on roadside inspections (FMCSA MCMIS), decoded via the NHTSA vPIC API — it reflects vehicles inspected, not a current fleet roster.

Company profile

FMCSA census

AUTHORIZED FOR HIRE

Power units
1
on file (MCS-150)
Drivers
1
1 hold a CDL
Annual mileage
0.1M mi
reported 2025
Recordable crash rate
—
per million miles
How far they run · drivers by operating lane
  • Interstate · 100+ mi1 drivers
Company officer
GEORGE DANIEL MAINPRIZE
Operation
Interstate
Registered since
1993-08-11
Last MCS-150 update
2026-02-26
Census status
Active

Fleet: 1 trucks · 1 owned tractors.

Source: FMCSA Company Census File (data.transportation.gov). Fleet and driver counts are self-reported on the carrier’s most recent MCS-150 filing.

Connections

carrier graph

This carrier shares VINs with 2 other carriers — review the connections below as part of your vetting.

2
Connected carriers
2
Fleet-transfer links
2
Most shared VINs
0
Strong links
Medium· 1
JARROD SANDBULTE TRUCKING INC
USDOT 1136726Active· LUVERNE, MN
Medium
Shared VIN · 2
1GR4M9627MH3042811GR4M9623SH637896

Shared VINs come from FMCSA roadside-inspection records — a vehicle inspected under more than one carrier, often a fleet transfer or trailer interchange. Other links come from the FMCSA census. Shared identifiers are common and often legitimate — treat these as leads to investigate, not proof of wrongdoing.

Activity history

26 events
  1. 02/26/2026MCS-150 update filed

    0.1M mi reported (2025)

  2. 06/03/2024MOTOR PROPERTY COMMON CARRIER — REINSTATED
  3. 06/01/2024Insurance filed — Great West Casualty Co

    Liability (BIPD) — BMC-91X · policy MCP22958J

  4. 05/05/2016Insurance cancelled — GREAT WEST CASUALTY CO.

    BIPD/Primary · policy GWP74063A

  5. 12/03/2009Insurance replaced — OOIDA RISK RETENTION GROUP, INC.

    BIPD/Primary · policy PL1995178

  6. 12/03/2009Insurance replaced — UNDERWRITERS AT LLOYDS LONDON

    CARGO · policy 2987YUDLL0896

  7. 12/03/2008Insurance replaced — UNDERWRITERS AT LLOYDS LONDON

    CARGO · policy LL0896

  8. 08/14/2006Insurance replaced — OOIDA RISK RETENTION GROUP, INC.

    BIPD/Primary · policy PL1995178

  9. 08/14/2006Insurance replaced — UNDERWRITERS AT LLOYDS LONDON

    CARGO · policy LL0896

  10. 11/18/2005COMMON — INVOLUNTARY REVOCATION

    DISCONTINUED REVOCATION (11/30/2005)

  11. 11/18/2005CONTRACT — INVOLUNTARY REVOCATION

    DISCONTINUED REVOCATION (11/30/2005)

  12. 03/03/2000Insurance replaced — OOIDA RISK RETENTION GROUP, INC.

    BIPD/Primary · policy PL1995178

  13. 03/03/2000Insurance replaced — UNDERWRITERS AT LLOYDS LONDON

    CARGO · policy LL0896

  14. 11/08/1997Insurance name changed — OOIDA RISK RETENTION GROUP, INC.

    BIPD/Primary · policy PL1995178

  15. 11/08/1997Insurance name changed — UNDERWRITERS AT LLOYDS LONDON

    CARGO · policy LL0896

  16. 12/03/1996Insurance cancelled — EMPIRE FIRE & MARINE INSURANCE CO.

    BIPD/Primary · policy CL471924

  17. 12/03/1996Insurance replaced — OOIDA RISK RETENTION GROUP, INC.

    BIPD/Primary · policy PL1995178

  18. 12/03/1996Insurance replaced — UNDERWRITERS AT LLOYDS LONDON

    CARGO · policy LL0896

  19. 01/08/1996Insurance cancelled — HARCO NATIONAL INSURANCE CO.

    BIPD/Primary · policy TP3030305

  20. 12/03/1995COMMON — INVOLUNTARY REVOCATION

    DISCONTINUED REVOCATION (01/08/1996)

  21. 12/03/1995Insurance replaced — HARCO NATIONAL INSURANCE CO.

    BIPD/Primary · policy TP3030305

  22. 12/03/1995Insurance cancelled — ST. PAUL PROTECTIVE INSURANCE COMPANY

    CARGO · policy 67513714

  23. 04/26/1994PROPERTY BROKER — DISMISSED
  24. 12/17/1993MOTOR PROPERTY CONTRACT CARRIER — GRANTED

    REVOKED (05/11/2016)

  25. 12/16/1993MOTOR PROPERTY COMMON CARRIER — GRANTED

    REVOKED (05/11/2016)

  26. 08/11/1993Registered with FMCSA

    AUTHORIZED FOR HIRE

Merged from FMCSA authority, insurance, out-of-service, and census records.

🚛

Operations

Classification

  • AUTHORIZED FOR HIRE

Area served

  • Interstate
★

FMCSA safety rating

Rating
Not rated
Type
Non-ratable review
Rated
—
Last review
2011-08-30
📄

MCS-150 registration

Form date
2026-02-26
Reported mileage
57,769 mi (2025)
⚡

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Data sourced from public FMCSA records via safer.fmcsa.dot.gov · Latest FMCSA update: Sep 2026 · Page refreshed: Sep 25, 2026, 6:47 AM. VioCodes is not affiliated with FMCSA. To dispute incorrect data, file a DataQs Request for Data Review.