TruckCodex

MAST TRUCKING INC

SUBLETTE, KS

USDOT 1915879 Active AUTHORIZED FOR HIRE;EXEMPT FOR HIRE Satisfactory rated General Freight Grain / Feed / Hay Construction Other (BLOOD PLASMA, EXEMPT) Based in SUBLETTE, KS Grade B · 83
Brokers & shippers · booking check

Book with caution — review signals below

No hard OOS / revoked / uninsured blocker, but elevated risk signals need a human look before booking.

Caution
Policy effective · Feb 15, 2024
Review these
  • OOS rate worse than size peers Driver and/or vehicle out-of-service rate is above the peer median.
  • 2 fatalities on crash record 30 FMCSA-reportable crashes on file. Details →
On file
  • Insurance on file · $1,000,000 NATIONAL INTERSTATE INSURANCE COMPANY · 91X Details →
  • BOC-3 process agent on file EVILSIZOR PROCESS SERVERS INC Details →
  • Satisfactory FMCSA safety rating
Cargo: General Freight, Grain / Feed / Hay, Construction, Other (BLOOD PLASMA, EXEMPT)
Built for brokers and shippers deciding whether to tender. Always confirm on FMCSA SAFER and L&I before booking — TruckCodex mirrors public filings and can lag by up to a day.
Plain-text risk summary (print / paste) 
TruckCodex risk summary — MAST TRUCKING INC (USDOT 1915879)
Verdict: CAUTION
Book with caution — review signals below
No hard OOS / revoked / uninsured blocker, but elevated risk signals need a human look before booking.

Authority / census status: Active
Active BIPD limit: $1,000,000

Blockers:
  (none)

Cautions:
  • OOS rate worse than size peers — Driver and/or vehicle out-of-service rate is above the peer median.
  • 2 fatalities on crash record — 30 FMCSA-reportable crashes on file.

On file:
  • Insurance on file · $1,000,000 — NATIONAL INTERSTATE INSURANCE COMPANY · 91X
  • BOC-3 process agent on file — EVILSIZOR PROCESS SERVERS INC
  • Satisfactory FMCSA safety rating

Source: https://truckcodex.com/usdot/1915879/
As of: Jul 25, 2026
Always confirm on FMCSA SAFER and L&I before tendering — TruckCodex mirrors public filings and can lag by up to a day.
TruckCodex · compliance grade

Compliance grade B

Composite of 5/5 scored components (mean 83/100). Expand for per-signal evidence. Heuristic — not an FMCSA rating or legal advice.

B confidence 100% · 5/5 signals
Authority / census
Active · 100/100

Active census status with no OOS order or revoked authority on file.

Insurance / BIPD
BIPD active · 100/100

Active BIPD/Primary-like policy on file in our insurance history.

OOS vs peers
Riskier than peers · 15/100

Driver OOS 1% vs peer median 0% (worse). Vehicle OOS 18.6% vs peer median 16.7% (worse). n=18521 same-size ACTIVE peers.

FMCSA safety rating
Satisfactory · 100/100

Official FMCSA Satisfactory safety rating.

Insurance-watch tier
Not on watch · 100/100

No BMC-91 insurance-lapse watch classification on file for this USDOT.

TruckCodex compliance grade from authority, BIPD, peer OOS, FMCSA safety rating, and insurance-watch signals. Not legal advice. See methodology. Booking triage on this page: Caution.

Operating authority
Insurance

1 active liability policy

BOC-3 agent

EVILSIZOR PROCESS SERVERS INC

Company profile

Company details
USDOT 1915879
In FMCSA records since Jul 17, 2009 (~17y)
Operation AUTHORIZED FOR HIRE;EXEMPT FOR HIRE
Cargo carried
General Freight, Grain / Feed / Hay, Construction, Other (BLOOD PLASMA, EXEMPT)
Fleet size 55 units
Drivers 56
Annual mileage 6,400,957 mi
Contact & address
Phone: (620) 668-5121
Email: [email protected]
Physical
1849 US 83
SUBLETTE, KS 67877
Mailing
PO BOX 490
SUBLETTE, KS 67877
Registration & safety rating
USDOT 1915879
In FMCSA records since Jul 17, 2009 (~17y)
Operation AUTHORIZED FOR HIRE;EXEMPT FOR HIRE
Annual mileage (MCS-150) 6,400,957 mi
Safety Rating Satisfactory
vs. National Average
Vehicle OOS Rate 18.6% vs 23.4% -4.8 pts
Driver OOS Rate 1.0% vs 6.7% -5.7 pts
Violations per Inspection 0.00 vs 1.80 -1.80
Peer tier (mid-sized fleets (11-100 power units)) median OOS rate: 27.3%
Active liability insurance
FMCSA cargo filing (BMC-34/83)

No active FMCSA cargo filing on file.

FMCSA L&I filing evidence — not a shipper certificate of insurance (COI). Cargo (BMC-34) is primarily an HHG / household-goods requirement; general freight carriers often have none.

Related filings

Fleet details (MCS-150)

Vehicle type Owned Term leased Trip leased
Truck tractors 35 20 0
Trailers 108 0 0

Self-reported on the carrier’s Form MCS-150 (FMCSA Company Census).

Accident reports (24 months)

All 30 crashes →
Last 6 months 6–12 months 12–24 months Total
Fatalities 0 0 0 0
Injuries 0 0 2 2
Tow-away 0 3 1 4
Crash reports 0 3 1 4

Reportable crashes from FMCSA MCMIS for the trailing 24 months. Counts may differ slightly from SAFER due to reporting lag.

Inspections (24 months)

All 292 inspections →
Driver Vehicle Hazmat
Inspections 182 182 0
OOS inspections 1 22 0
OOS percentage 0.55% 12.09% —
National average 6.67% 22.26% 4.44%

Roadside inspections in the last 24 months. National averages are FMCSA MCSAP reference rates (driver ~6.7%, vehicle ~23.4%, hazmat ~4.4%).

Power Units
55
Drivers
56
Inspections
292
FMCSA roadside history on file
OOS Rate (peak)
18.6%
driver or vehicle, whichever higher
Crashes (24m)
4
30 all-time
Authorities
2
0 active
Carrier analysis & narrative context SEO summary, status notes, AI overview, and safety profiles

MAST TRUCKING INC is a motor carrier based in SUBLETTE, KS, registered with the FMCSA under USDOT 1915879. The carrier is currently active in FMCSA's records, with a safety rating of Satisfactory. MCS-150 self-reporting puts the fleet at 55 power units and 56 drivers, with 292 roadside inspections on file and a peak out-of-service rate of 18.6%. Use this page to verify the carrier's authority and insurance, review its inspection and crash history, and cross-reference live data on FMCSA SAFER before booking a load or onboarding a partner.

Carrier overview

MAST TRUCKING INC is a mid-sized fleet, operating 55 power units and 56 drivers, with 5 years on FMCSA's records, based in Sublette, KS. Across 198 roadside inspections in the last 24 months, the fleet recorded an 11.6% out-of-service rate, with 4 reportable crashes. Operating authority is active for contract (broker authority is revoked).

Inspection profile

198 roadside inspections over the last 24 months, up 148% versus the prior 24 months, concentrated in NM (63) and KS (53), with Level 2 inspections the most common.

Violation profile

11.6% out-of-service rate.

Fleet profile

The fleet comprises 55 power units (mid-sized fleet) and 56 drivers; Stoughton, Volvo, and Mack are the most-inspected makes.

Risk Signals

Elevated OOS rate
Peak OOS rate of 18.6% is above the driver national average (~6.7%); vehicle national average is ~23.4%.
Authority revoked
1 revocation on record.

Out-of-Service rate vs same-size peers FMCSA roadside inspections, % placed out-of-service

Compared against 18,521 ACTIVE carriers operating 27–83 power units (±50% of this carrier's 55 unit fleet).

This carrier — Driver OOS
1%
Drivers placed out-of-service at roadside inspections
Peer median
0%
Median across 18,521 same-size peers
Verdict
Riskier than peers
Delta +1 pts vs peer median (lower is safer)
This carrier — Vehicle OOS
18.6%
Vehicles placed out-of-service at roadside inspections
Peer median
16.7%
Median across 18,521 same-size peers
Verdict
Riskier than peers
Delta +1.9 pts vs peer median (lower is safer)
Inspection Analytics Monthly activity · BASIC mix · state map

Monthly Inspection Activity (24 months)

2024-07 2026-07

Activity by State

States this carrier has been inspected in over the past 24 months.
State Inspections OOS OOS % Last Inspection
New Mexico (NM) 62 4 6.5% Jul 20, 2026
Kansas (KS) 49 8 16.3% Jun 22, 2026
Colorado (CO) 34 3 8.8% May 11, 2026
Texas (TX) 8 0 0.0% Dec 8, 2025
Arizona (AZ) 7 2 28.6% Jun 23, 2026
Nebraska (NE) 5 0 0.0% Jun 6, 2026
Missouri (MO) 4 3 75.0% Mar 13, 2026
Oklahoma (OK) 3 2 66.7% Jul 8, 2026
Utah (UT) 2 0 0.0% Dec 30, 2025
Indiana (IN) 2 0 0.0% Dec 10, 2025
California (CA) 2 1 50.0% Dec 22, 2025
Nevada (NV) 1 0 0.0% May 8, 2025
South Dakota (SD) 1 0 0.0% Oct 7, 2024
Louisiana (LA) 1 0 0.0% Jul 18, 2025
Ohio (OH) 1 0 0.0% Oct 24, 2025
Vehicle Fleet Top makes and models observed in roadside inspections
Make Model Inspections
Stoughton 98
Volvo 84
Mack 47
Freightliner 34
Great Dane 30
Hyundai Translead 18
Kenworth 14
SMS BASIC Scores FMCSA Safety Measurement System per-BASIC scores
BASIC Inspections Serious Measure Percentile Alert As Of
Driver Fitness 1 — 0.03 0 — Jul 20, 2026
Controlled Substances / Alcohol 1 — 0.02 0 — Jul 20, 2026
Hours of Service 14 — 0.47 0 — Jul 20, 2026
Unsafe Driving 10 — 1.34 1 — Jul 20, 2026
Vehicle Maintenance 52 — 4.43 4 — Jul 20, 2026

Higher percentiles indicate worse performance relative to peer carriers. Carriers at or above the FMCSA intervention threshold are marked ALERT.

Recent Inspections (292 rows) View all 292 →
Inspection # Date ▼ State Level Station Vehicle Violations Top Codes OOS
88470412 Jul 20, 2026 NM 3 —
KENWORTH TRUCK TRACTOR
KS AHP209 · 1XKYDP9XXMJ406761
0 — No
88346684 Jul 8, 2026 OK 1 —
MACK TRUCK TRACTOR
KS 234822 · 1M1AN4GY5PM033121
2 393.9A-LSLIWR, 393.45D-B Yes
88245970 Jun 24, 2026 NM 2 —
VOLVO TRUCK TRUCK TRACTOR
KS AKR811 · 4V4NC9EH1PN612161
0 — No
88235536 Jun 23, 2026 AZ 2 —
VOLVO TRUCK TRUCK TRACTOR
KS 234446 · 4V4NC9EH6RN630299
1 393.75A3-TAOLTIS Yes
88208286 Jun 22, 2026 KS 2 —
MACK TRUCK TRACTOR
KS 207168 · 1M1AN4GY4NM025198
3 393.45B2-B-VAC, 392.2-SLLTL, 392.8-D Yes
88138644 Jun 12, 2026 KS 2 —
VOLVO TRUCK TRUCK TRACTOR
KS AKR811 · 4V4NC9EH1PN612161
0 — No
88061882 Jun 6, 2026 NE 3 — — 0 — No
88060404 Jun 4, 2026 KS 1 —
FREIGHTLINER TRUCK TRACTOR
KS 231556 · 3AKJHHDR6PSUM5868
1 393.9A-LTSI Yes
87983496 May 26, 2026 NM 2 — — 0 — No
87944698 May 22, 2026 AZ 2 — — 0 — No
87828729 May 11, 2026 CO 3 — — 0 — No
87720369 Apr 28, 2026 CO 1 TRINIDAD CO — 3 — Yes
87682659 Apr 24, 2026 CO 1 TRINIDAD CO — 6 — No
87664464 Apr 22, 2026 AZ 2 PHOENIX AZ — 2 — No
87614020 Apr 17, 2026 NM 2 TEXICO PORT OF ENTRY — 0 — No
87611643 Apr 16, 2026 KS 3 GARDEN CITY KS — 2 — No
87528060 Apr 7, 2026 CO 2 WRAY CO — 1 — No
87412988 Mar 26, 2026 KS 2 ks-finney-county---055 — 0 — No
87394047 Mar 25, 2026 KS 2 U56 — 0 — No
87323214 Mar 17, 2026 KS 2 ks-norton-county---137 — 0 — No
87282490 Mar 13, 2026 MO 2 MAYVIEW MO — 3 — No
87313964 Mar 12, 2026 KS 2 ks-finney-county---055 — 4 — No
87301172 Mar 12, 2026 NM 2 TEXICO PORT OF ENTRY — 0 — No
87295249 Mar 12, 2026 NM 2 RATON PORT OF ENTRY — 0 — No
87257592 Mar 9, 2026 CO 2 TRINIDAD CO — 0 — No
Recent Crashes (30 rows) View all 30 →
Report # Date ▼ State Fatalities Injuries Tow Hazmat Severity
CO2026000050 Jan 13, 2026 CO 0 0 Yes No Tow
KS2025E31046 Dec 6, 2025 KS 0 0 Yes No Tow
KS2025E30483 Sep 9, 2025 KS 0 0 Yes No Tow
KS2024E28376 Aug 13, 2024 KS 0 2 Yes No Injury
MO0000101810 Mar 19, 2023 MO 0 2 Yes No Injury
KS2022E25181 Dec 26, 2022 KS 0 0 Yes No Tow
MO0000100256 Nov 20, 2022 MO 0 0 Yes No Tow
NE0222043070 Nov 13, 2022 NE 0 0 Yes No Tow
TX6FBFHQE19I Oct 13, 2022 TX 0 0 Yes No Tow
ILX002749250 Sep 5, 2022 IL 0 0 Yes No Tow
MO0000098556 Sep 1, 2022 MO 0 0 Yes No Tow
IN0904074502 Jul 13, 2022 IN 0 0 Yes No Tow
TX68ADHQE1T2 Jan 21, 2022 TX 0 1 Yes No Injury
KS2021E22419 Sep 22, 2021 KS 0 1 Yes No Injury
KS2021E22071 Jul 29, 2021 KS 0 0 Yes No Tow
KS2021E21606 May 20, 2021 KS 0 0 Yes No Tow
KS2020E20901 Dec 16, 2020 KS 0 0 Yes No Tow
CO2020001613 Nov 3, 2020 CO 0 0 Yes No Tow
NC0106366607 Oct 9, 2020 NC 0 0 Yes No Tow
CA5502001095 Feb 18, 2020 CA 0 0 Yes No Tow
KS2019E17951 Jul 13, 2019 KS 0 0 Yes No Tow
IA1901112264 May 8, 2019 IA 0 1 No No Injury
KS2019E17239 Apr 10, 2019 KS 1 0 Yes No Fatal
IA1801062854 Aug 16, 2018 IA 1 0 Yes No Fatal
KS2018E15763 Jul 26, 2018 KS 0 1 Yes No Injury
Authority Records (2 dockets)
common
MC686328
N
—
View full authority record →
common
MC829719
N
—
View full authority record →

Revocations & Inactive Status

Authority actions other than active status — revocations, voluntary surrenders, and dormant dockets.

Date Docket Authority Status Applied
Unknown MC686328 common N —
Unknown MC829719 common N —
MC Certificate Documents (4 PDFs)

Authority Records (above) are FMCSA docket status and lifecycle events. MC Certificate Documents here are the archived PDF letters for each action — grants, reinstatements, revocations, name changes, and transfers. They are related but not the same dataset: one row per PDF letter, not one file per docket.

Click a row to open that specific letter. Multiple letters per docket are listed separately by action type and date.

Date Docket Action Authority PDF
Oct 10, 2013 MC829719 NC REVOCATION NC →
Jun 21, 2013 MC829719-B CPL REVOCATION CPL →
Dec 16, 2011 MC686328 NC REVOCATION NC →
Aug 7, 2009 MC686328-P CPL REVOCATION CPL →
Insurance Coverage Timeline (21 rows)

Every insurance policy on file, newest effective date first. Amber rows mark BIPD/Primary coverage gaps.

Insurer Policy # Type Limit Effective Cancel Status
NATIONAL INTERSTATE INSURANCE COMPANY CVP 2030056-00 91X $1,000,000 Feb 15, 2024 On file ACTIVE
NORTHLAND INSURANCE COMPANY WF012190 BIPD/Primary — Jan 27, 2022 Feb 15, 2024 REPLACED
WESCO INSURANCE COMPANY WMC1893401 BIPD/Primary — Jan 27, 2021 Jan 27, 2022 REPLACED
CANAL INSURANCE CO. 196104001 BIPD/Primary — Aug 1, 2020 Jan 27, 2021 CANCELLED
NATIONAL CONTINENTAL INSURANCE CO. CKS0005026981-9 BIPD/Primary — May 7, 2020 Aug 1, 2020 CANCELLED
NATIONAL CONTINENTAL INSURANCE CO. CKS0005026981-9 BIPD/Primary — Jan 8, 2020 May 7, 2020 CANCELLED
NATIONAL CONTINENTAL INSURANCE CO. CKS0005026981-9 BIPD/Primary — Nov 12, 2019 Jan 8, 2020 CANCELLED
NATIONAL CONTINENTAL INSURANCE CO. CKS0005026981-9 BIPD/Primary — Aug 1, 2019 Nov 12, 2019 CANCELLED
LIBERTY NATIONAL FINANCIAL CORP. 20131982 TRUST FUND — Oct 25, 2018 Nov 14, 2020 CANCELLED
GREAT WEST CASUALTY CO. MCP18455A BIPD/Primary — Aug 1, 2015 Aug 1, 2019 CANCELLED
WILSHIRE INSURANCE COMPANY BA2600750 BIPD/Primary — Aug 1, 2014 Aug 1, 2015 REPLACED
WILSHIRE INSURANCE COMPANY BA2600750 BIPD/Primary — Aug 1, 2014 Aug 26, 2015 CANCELLED
LIBERTY NATIONAL FINANCIAL CORP. 20131982 TRUST FUND — Oct 25, 2013 Nov 18, 2018 CANCELLED
LIBERTY NATIONAL FINANCIAL CORP. 20131982 TRUST FUND — Oct 25, 2013 Oct 25, 2018 REPLACED
LIBERTY NATIONAL FINANCIAL CORP. 20131982 TRUST FUND — Jun 7, 2013 Nov 12, 2013 NAME CHANGED
LIBERTY NATIONAL FINANCIAL CORP. 20131982 TRUST FUND — Jun 7, 2013 Oct 25, 2013 REPLACED
NATIONAL CASUALTY COMPANY LTO0007277 BIPD/Primary — Aug 1, 2012 Aug 1, 2014 CANCELLED
GREAT WEST CASUALTY CO. GWP64463A BIPD/Primary — Dec 16, 2011 Sep 3, 2012 CANCELLED
GREAT WEST CASUALTY CO. GWP64463A BIPD/Primary — Dec 16, 2011 Aug 1, 2012 REPLACED
GREAT WEST CASUALTY CO. GWP64463A BIPD/Primary — Aug 1, 2009 Dec 16, 2011 REPLACED
GREAT WEST CASUALTY CO. GWP64463A BIPD/Primary — Aug 1, 2009 Jan 18, 2012 NAME CHANGED
Compliance Timeline Merged authority / insurance / enforcement events
  1. Feb 15, 2024
    insurance
    TERM/REPL — NORTHLAND INSURANCE COMPANY
  2. Jan 27, 2022
    insurance
    TERM/REPL — WESCO INSURANCE COMPANY
  3. Jan 27, 2021
    insurance
    CANCEL — CANAL INSURANCE CO.
  4. Jan 25, 2021
    authority
    DISCONTINUED REVOCATION — CONTRACT
    Details →
  5. Nov 23, 2020
    authority
    REVOKED — PROPERTY BROKER
    Details →
  6. Nov 23, 2020
    authority
    Authority revoked — INVOLUNTARY REVOCATION
  7. Nov 14, 2020
    insurance
    CANCEL — LIBERTY NATIONAL FINANCIAL CORP.
  8. Aug 1, 2020
    insurance
    CANCEL — NATIONAL CONTINENTAL INSURANCE CO.
  9. Jul 24, 2020
    authority
    DISCONTINUED REVOCATION — CONTRACT
    Details →
  10. May 7, 2020
    insurance
    CANCEL — NATIONAL CONTINENTAL INSURANCE CO.
  11. Jan 8, 2020
    insurance
    CANCEL — NATIONAL CONTINENTAL INSURANCE CO.
  12. Dec 30, 2019
    authority
    DISCONTINUED REVOCATION — CONTRACT
    Details →
  13. Nov 12, 2019
    insurance
    CANCEL — NATIONAL CONTINENTAL INSURANCE CO.
  14. Oct 21, 2019
    authority
    DISCONTINUED REVOCATION — CONTRACT
    Details →
  15. Aug 1, 2019
    insurance
    CANCEL — GREAT WEST CASUALTY CO.
  16. Jul 24, 2019
    authority
    DISCONTINUED REVOCATION — CONTRACT
    Details →
  17. Nov 18, 2018
    insurance
    TERM/CANCL — LIBERTY NATIONAL FINANCIAL CORP.
  18. Oct 26, 2018
    authority
    DISCONTINUED REVOCATION — BROKER
    Details →
  19. Oct 25, 2018
    insurance
    TERM/REPL — LIBERTY NATIONAL FINANCIAL CORP.
  20. Aug 26, 2015
    insurance
    TERM/CANCL — WILSHIRE INSURANCE COMPANY
  21. Aug 1, 2015
    insurance
    TERM/REPL — WILSHIRE INSURANCE COMPANY
  22. Jul 31, 2015
    authority
    DISCONTINUED REVOCATION — CONTRACT
    Details →
  23. Aug 1, 2014
    insurance
    CANCEL — NATIONAL CASUALTY COMPANY
  24. Jul 30, 2014
    authority
    DISCONTINUED REVOCATION — CONTRACT
    Details →
  25. Nov 12, 2013
    insurance
    TERM/CANCL — LIBERTY NATIONAL FINANCIAL CORP.
  26. Oct 28, 2013
    authority
    DISCONTINUED REVOCATION — BROKER
    Details →
  27. Oct 25, 2013
    insurance
    TERM/REPL — LIBERTY NATIONAL FINANCIAL CORP.
  28. Sep 3, 2012
    insurance
    TERM/CANCL — GREAT WEST CASUALTY CO.
  29. Aug 1, 2012
    insurance
    TERM/REPL — GREAT WEST CASUALTY CO.
  30. Jan 18, 2012
    insurance
    TERM/CANCL — GREAT WEST CASUALTY CO.
  31. Dec 19, 2011
    authority
    DISCONTINUED REVOCATION — CONTRACT
    Details →
  32. Dec 16, 2011
    insurance
    TERM/REPL — GREAT WEST CASUALTY CO.
  33. Aug 7, 2009
    authority
    GRANTED — MOTOR PROPERTY CONTRACT CARRIER
    Details →
Top Stations & Violation Codes Where this carrier gets inspected and what they get cited for
Related Records Cross-references to every adjacent page
Directory
Authority Records
Insurance Carriers
Process Agent (BOC-3)
Carrier Records
Discover
Explainers

How to verify MAST TRUCKING INC

  1. Verify USDOT and MC numbers match the carrier's documents. Compare the USDOT number and MC docket on this page to the numbers on the carrier's invoice, rate confirmation, or load-board listing. A mismatch between the carrier's claimed numbers and the registered legal name is the single most common red flag.
  2. Check active operating authority and insurance status. Confirm the Authority Records show at least one ACTIVE docket for the type of operation you're booking, and that the Active Insurance card lists a current BIPD/Primary policy. A revoked authority or uninsured carrier cannot legally operate.
  3. Review safety rating and SMS BASIC scores. Check the carrier's FMCSA safety rating (if any) and the SMS BASIC table. A high percentile in any BASIC category — especially Unsafe Driving, HOS, or Vehicle Maintenance — is worth investigating before tendering a load.
  4. Examine inspection and crash history. Open the Inspection History and Crash History subpages for the full record. Look for patterns: repeat OOS findings on the same unit, multiple crashes in a short window, or violations clustered in one BASIC category.
  5. Cross-reference real-time data with FMCSA SAFER. For the most current snapshot — within 24 hours of any insurer filing or authority change — click through to the FMCSA SAFER lookup. TruckCodex mirrors SAFER and L&I daily; SAFER itself reflects filings within 24 hours.

Frequently asked questions about MAST TRUCKING INC

Is MAST TRUCKING INC an active motor carrier? ▾
Yes. MAST TRUCKING INC is registered with the FMCSA under USDOT 1915879 and is currently shown as Active in the agency's Motor Carrier Management Information System (MCMIS). Active status means the carrier may legally operate, contingent on continuous insurance and authority filings.
What is MAST TRUCKING INC's safety rating? ▾
MAST TRUCKING INC's FMCSA safety rating is Satisfactory. A Satisfactory rating means FMCSA evaluators determined the carrier had an adequate safety management program at the time of the most recent compliance review. Safety ratings are assigned only after a formal compliance review; most carriers in the FMCSA database are unrated.
How many inspections has MAST TRUCKING INC had? ▾
292 roadside inspections are on file for MAST TRUCKING INC in FMCSA's MCMIS database. Each inspection is summarized in the Inspection History section below — sortable by date, state, level, and out-of-service result. Newer inspections are pulled from the FMCSA SMS data feed daily.
What is MAST TRUCKING INC's out-of-service rate? ▾
MAST TRUCKING INC's peak out-of-service rate is 18.6% (whichever is higher of driver-OOS or vehicle-OOS, computed from FMCSA roadside inspection data). The national averages are roughly 6.7% for drivers and 23.4% for vehicles — see the peer-context card on this page for a side-by-side comparison.
Where is MAST TRUCKING INC based? ▾
MAST TRUCKING INC reports its physical address to the FMCSA as 1849 US 83, SUBLETTE, Kansas 67877. Carriers must file a Form MCS-150 every two years to keep their address current; an outdated address is a common compliance flag.
Does MAST TRUCKING INC have valid operating authority? ▾
MAST TRUCKING INC has 2 authority records on file, but none are currently active. See the Authority Records section below for the status of each docket — common reasons for inactive authority include lapsed insurance, cancelled BOC-3 filings, or revocation following safety-related actions.
How many trucks and drivers does MAST TRUCKING INC operate? ▾
MAST TRUCKING INC self-reports 55 power units and 56 drivers on its most recent FMCSA Form MCS-150 filing. Power-unit and driver counts come from the carrier directly and are required to be updated every two years; very large fluctuations between filings can indicate fleet changes worth investigating.
Has MAST TRUCKING INC had any crashes? ▾
30 FMCSA-reportable crashes are on file for MAST TRUCKING INC in MCMIS. A reportable crash is one resulting in a fatality, an injury requiring medical attention, or a vehicle disabled and towed from the scene. The full crash log is on the Crashes subpage with date, state, and outcome details.

About FMCSA carrier records

Every commercial motor carrier operating in the United States is required to register with the Federal Motor Carrier Safety Administration (FMCSA) and obtain a USDOT number. The USDOT number is a permanent, unique identifier — once assigned, it stays with the carrier for life and is never reissued to another company. Carriers must update their registration every two years on Form MCS-150 to keep their address, fleet size, and operating data current.

Carrier safety data lives in FMCSA's Motor Carrier Management Information System (MCMIS): roadside inspections, crashes, out-of-service findings, and the seven Behavior Analysis and Safety Improvement Categories (BASICs) that make up the SMS scoring methodology. For-hire carriers must also hold operating authority — an MC, FF, or MX docket number — which is separate from the USDOT number and requires continuous insurance and BOC-3 process-agent filings to remain active.

TruckCodex mirrors FMCSA's public SAFER and L&I systems on a daily refresh cycle. Every record on this page reflects what FMCSA has on file. We do not edit or modify carrier data — for real-time confirmation immediately before a transaction, click through to the FMCSA SAFER lookup linked in the related records section above. Safety ratings, when present, come from formal compliance reviews; most active carriers have not been reviewed and are correctly listed as unrated.

Data sources & freshness

TruckCodex aggregates official public-sector datasets. See the Source registry for dataset-level coverage and the Freshness log for last-import timestamps.

FMCSA

Census, SAFER, SMS, Licensing & Insurance (L&I), roadside inspections, crashes, and authority history.

Refreshed daily.
NHTSA

Vehicle recall campaigns, defect investigations, and consumer safety complaints (SCRS).

Refreshed daily.
EIA

Retail diesel and gasoline price history and state fuel-tax tables.

Refreshed weekly.
Transport Canada

Cross-border carrier registry and Canadian recall campaigns where applicable.

Refreshed weekly.

TruckCodex is an independent aggregator; it is not affiliated with FMCSA, NHTSA, EIA, or Transport Canada. Always verify compliance-critical information directly with the originating agency.