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Authorized · PassengerUSDOT 1585707· MC862494· CARRIER· EIN 62-1806755
⬇ PDF report

DIAMONDBACK CORRECTIONAL FACILITY

Legal: CORECIVIC INC

5501 VIRGINIA WAY SUITE 110, BRENTWOOD, TN, 37027(615) 263-3000david.spence@transcor.comPATRICK SWINDLE
Vetting snapshot
Authority
Active
operating authority
Insurance
$5M BIPD
NATIONAL UNION FIRE INS. CO. OF PITSBGH. PA
Vehicle OOS
20%
below 22% national avg
Driver OOS
—
no inspections
Crashes 24mo
0
clean
Red flags
None
nothing flagged
100
/ 100

Risk factors

Low riskVioCodes score
No red flags in the public FMCSA record

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

MC862494

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

Common
Active
Contract
None
Broker
None
Authorized for: Property, Passenger
Liability (BIPD)
$5M on file
$5M required
Cargo
Not on file
not required
Bond / surety
Not on file
not required
Insurance filings
ON FILELiability (BIPD) — BMC-91X$5M coverageeff 04/01/2022
NATIONAL UNION FIRE INS. CO. OF PITSBGH. PA· policy 7030908
ON FILELiability (BIPD) — BMC-91X$2M coverageeff 04/01/2018
STEADFAST INSURANCE COMPANY· policy IPR 3792330
ON FILELiability (BIPD) — BMC-91X$3M coverageeff 03/05/2017
STEADFAST INSURANCE COMPANY· policy IPR 3792330
Authority history (5) ▾
03/16/2017MOTOR PASSENGER COMMON CARRIERREINSTATED
03/16/2017MOTOR PROPERTY COMMON CARRIERREINSTATED
01/11/2017MOTOR PASSENGER COMMON CARRIERGRANTED→ REVOKED (03/06/2017)
12/06/2016COMMONINVOLUNTARY REVOCATION→ DISCONTINUED REVOCATION (01/06/2017)
04/29/2014MOTOR PROPERTY COMMON CARRIERGRANTED→ REVOKED (03/06/2017)
Insurance history2 insurers on record
Filing timeline (13) ▾
  1. NATIONAL UNION FIRE INS. CO. OF PITSBGH. PA$5MReplaced
    BIPD/Primary · eff 04/01/2021 → 04/01/2022
  2. NATIONAL UNION FIRE INS. CO. OF PITSBGH. PA$5MReplaced
    BIPD/Primary · eff 04/01/2020 → 04/01/2021
  3. NATIONAL UNION FIRE INS. CO. OF PITSBGH. PA$5MReplaced
    BIPD/Primary · eff 04/01/2019 → 04/01/2020
  4. NATIONAL UNION FIRE INS. CO. OF PITSBGH. PA$2MReplaced
    BIPD/Primary · eff 04/01/2018 → 04/01/2019
  5. NATIONAL UNION FIRE INS. CO. OF PITSBGH. PA$2MReplaced
    BIPD/Primary · eff 04/01/2017 → 04/01/2018
  6. NATIONAL UNION FIRE INS. CO. OF PITSBGH. PA$2MReplaced
    BIPD/Primary · eff 03/05/2017 → 04/01/2017
  7. STEADFAST INSURANCE COMPANY$3MName Changed
    BIPD/Excess · eff 04/01/2016 → 03/06/2017
  8. NATIONAL UNION FIRE INS. CO. OF PITSBGH. PA$2MName Changed
    BIPD/Primary · eff 04/01/2016 → 03/06/2017
  9. NATIONAL UNION FIRE INS. CO. OF PITSBGH. PA$2MReplaced
    BIPD/Primary · eff 04/01/2016 → 03/05/2017
  10. NATIONAL UNION FIRE INS. CO. OF PITSBGH. PA$2MReplaced
    BIPD/Primary · eff 03/05/2017 → 03/05/2017
  11. NATIONAL UNION FIRE INS. CO. OF PITSBGH. PA$2MReplaced
    BIPD/Primary · eff 04/01/2016 → 04/01/2016
  12. NATIONAL UNION FIRE INS. CO. OF PITSBGH. PA$2MReplaced
    BIPD/Primary · eff 04/01/2014 → 04/01/2016
  13. STEADFAST INSURANCE COMPANY$3MReplaced
    BIPD/Primary · eff 04/01/2016 → 04/01/2016

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.

Vehicle5 inspections · 20% OOS · National 22%
Driver0 inspections · 0% OOS · National 6.7%

CSA performance breakdown

FMCSA · Sep 2026

5 inspections · 1 violations (1 OOS) · 20% of inspections had an OOS finding.

5
Inspections
1
Violations
1
OOS violations
1
Distinct codes

Violations by BASIC

click to filter codes

1
total

Top cited codes

score = count × severity weight

Most inspected in · top 1 states

  • US5

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.

Unsafe Driving needs attention

Low impact

Estimated Unsafe Driving percentile of 0% is under the 50% 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

Hours-of-Service Compliance needs attention

Low impact

Estimated Hours-of-Service Compliance percentile of 0% is under the 50% 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 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

Controlled Substances/Alcohol needs attention

Low impact

Estimated Controlled Substances/Alcohol 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

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).

5
Inspections
1
Violations
1
Out-of-service
6
CSA points
1
Crashes
1
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

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

4 bus 1 incomplete vehicle
2018 THOMAS BUILT HDX
1T7Y82E2XJ1128293· H453592 TN
2021 THOMAS BUILT HDX
1T7Y82E20M1175286· J5A8D7A AZ
2018 THOMAS BUILT HDX
1T7Y82E2XJ1128584· CK85311 AZ
2020 THOMAS BUILT HDX
1T7Y82E27L1161416· CM20127 AZ
2021 FREIGHTLINER B2 Bus Chassis
4UZABRFC3MCMN8619· NCA42R AZ

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

PRIVATE PASSENGER, BUSINESS;PRIVATE PASSENGER, NON-BUSINESS;AUTHORIZED FOR HIRE

Power units
23
on file (MCS-150)
Drivers
38
31 hold a CDL
Annual mileage
0.2M mi
reported 2025
Recordable crash rate
2.50
per million miles
How far they run · drivers by operating lane
  • Interstate · 100+ mi6 drivers
  • Interstate · <100 mi1 drivers
  • Intrastate · <100 mi31 drivers
Company officer
PATRICK SWINDLE
Operation
Interstate
Registered since
2006-12-13
Last MCS-150 update
2026-02-19
Census status
Active

Fleet: 0 trucks · 23 buses.

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

Data change history

Every FMCSA record change we’ve detected — address, fleet size, contacts, MCS-150 — newest first.

Connections

carrier graph

This carrier shares addresses, phone numbers or emails with 2 other carriers — review the connections below as part of your vetting.

2
Connected carriers
0
Fleet-transfer links
0
Most shared VINs
1
Strong links
Strong· 1
1
TRANSCOR AMERICA LLC
USDOT 426551Active· NASHVILLE, TN
Strong
Email
Medium· 1
CORECIVIC OF TENNESSEE LLC
USDOT 2598909Active· BRENTWOOD, TN
Medium
PhoneAddress

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

21 events
  1. 02/19/2026MCS-150 update filed

    0.2M mi reported (2025)

  2. 04/01/2022Insurance filed — NATIONAL UNION FIRE INS. CO. OF PITSBGH. PA

    Liability (BIPD) — BMC-91X · policy 7030908

  3. 04/01/2022Insurance replaced — NATIONAL UNION FIRE INS. CO. OF PITSBGH. PA

    BIPD/Primary · policy 7030908

  4. 04/01/2021Insurance replaced — NATIONAL UNION FIRE INS. CO. OF PITSBGH. PA

    BIPD/Primary · policy 6631246

  5. 04/01/2020Insurance replaced — NATIONAL UNION FIRE INS. CO. OF PITSBGH. PA

    BIPD/Primary · policy 4993117

  6. 04/01/2019Insurance replaced — NATIONAL UNION FIRE INS. CO. OF PITSBGH. PA

    BIPD/Primary · policy 7742203

  7. 04/01/2018Insurance filed — STEADFAST INSURANCE COMPANY

    Liability (BIPD) — BMC-91X · policy IPR 3792330

  8. 04/01/2018Insurance replaced — NATIONAL UNION FIRE INS. CO. OF PITSBGH. PA

    BIPD/Primary · policy 1921943

  9. 04/01/2017Insurance replaced — NATIONAL UNION FIRE INS. CO. OF PITSBGH. PA

    BIPD/Primary · policy 1861304

  10. 03/16/2017MOTOR PASSENGER COMMON CARRIER — REINSTATED
  11. 03/16/2017MOTOR PROPERTY COMMON CARRIER — REINSTATED
  12. 03/06/2017Insurance name changed — STEADFAST INSURANCE COMPANY

    BIPD/Excess · policy IPR3792330-01

  13. 03/06/2017Insurance name changed — NATIONAL UNION FIRE INS. CO. OF PITSBGH. PA

    BIPD/Primary · policy 1861304

  14. 03/05/2017Insurance filed — STEADFAST INSURANCE COMPANY

    Liability (BIPD) — BMC-91X · policy IPR 3792330

  15. 03/05/2017Insurance replaced — NATIONAL UNION FIRE INS. CO. OF PITSBGH. PA

    BIPD/Primary · policy 1861304

  16. 01/11/2017MOTOR PASSENGER COMMON CARRIER — GRANTED

    REVOKED (03/06/2017)

  17. 12/06/2016COMMON — INVOLUNTARY REVOCATION

    DISCONTINUED REVOCATION (01/06/2017)

  18. 04/01/2016Insurance replaced — NATIONAL UNION FIRE INS. CO. OF PITSBGH. PA

    BIPD/Primary · policy 1861304

  19. 04/01/2016Insurance replaced — STEADFAST INSURANCE COMPANY

    BIPD/Primary · policy IPR 3792330-01

  20. 04/29/2014MOTOR PROPERTY COMMON CARRIER — GRANTED

    REVOKED (03/06/2017)

  21. 12/13/2006Registered with FMCSA

    PRIVATE PASSENGER, BUSINESS;PRIVATE PASSENGER, NON-BUSINESS;AUTHORIZED FOR HIRE

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

🚛

Operations

Classification

  • PRIVATE PASSENGER, BUSINESS;PRIVATE PASSENGER, NON-BUSINESS;AUTHORIZED FOR HIRE

Area served

  • Interstate
★

FMCSA safety rating

Rating
Satisfactory
Type
Compliance review
Rated
2024-10-15
Last review
2024-10-11
📄

MCS-150 registration

Form date
2026-02-19
Reported mileage
184,062 mi (2025)
📜

Changes on file

FMCSA census history

  1. April, 2022

    • Drivers shrank to 56

  2. August, 2021

    • Fleet shrank to 55 power units

  3. January, 2021

    First on-record entry — CORECIVIC INC, BRENTWOOD, TN

⚡

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ⓘ
Data sourced from public FMCSA records via safer.fmcsa.dot.gov · Latest FMCSA update: Sep 2026 · Page refreshed: Sep 29, 2026, 10:07 AM. VioCodes is not affiliated with FMCSA. To dispute incorrect data, file a DataQs Request for Data Review.