KNOX TRANSPORTATION CORP

Knoxville, TN · Interstate · 8 power units · Safety rating: Satisfactory · USDOT since Feb 28, 2005 (21 years)

No risk signals in the last-known data

How risk signals work

Nothing in the FMCSA record matched our risk signals. That is not a guarantee, and it does not confirm who you are talking to; follow the checks below. Authority and insurance are last known from May 14, 2026.

Confirm on Motus ↗ Call (865) 686-0147 Safety: SAFER ↗
Operating authority
Last known: Active
MC515196: Common carrier active
Last known · FMCSA snapshot May 14, 2026
Liability insurance (BI&PD)
$1,000,000
Required minimum: $750,000
No cargo cover filed with FMCSA
Last known · FMCSA snapshot May 14, 2026
Vehicle out-of-service rate
28.6%
2 of 7 vehicle inspections (small sample) · Tennessee avg 23.6%
FMCSA inspections · Oct 19, 2024 – Oct 19, 2026

Not a live check. FMCSA has not published a Motus record for this carrier, so authority and insurance show the last known status from May 14, 2026. Confirm on Motus ↗ before booking.

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Operating authority

MC515196 Last known · FMCSA snapshot May 14, 2026

Common carrier
Common Carrier
Active
Liability insurance on file$1,000,000 (required: $750,000)

Last known status. This authority record comes from the FMCSA snapshot of May 14, 2026, the last one published before FMCSA moved registration to Motus. It may have changed since. Confirm current authority: Motus record for USDOT 1338739 ↗

Insurance on file

Liability (BI&PD) pays for injury and damage to other people and property; it does not cover the freight. Cargo insurance covers the freight. FMCSA only requires cargo filings from household goods carriers and freight forwarders, so most carriers file none: ask for a cargo certificate that fits your load. No cargo cover filed with FMCSA.

TypeDocketLayerInsurerCoverageEffectiveStatus
Liability (BI&PD)MC515196PrimaryGREAT WEST CASUALTY CO.
Policy GWP45692A · 91X
$1,000,000Apr 1, 2020Active

Source: Last known · FMCSA snapshot May 14, 2026. Identical filings repeated in the FMCSA data are shown once; a filing listed under two dockets is one policy, not extra coverage. Coverage is the maximum amount filed with FMCSA, not the full policy.

Last known filings. Insurance for this carrier comes from the FMCSA snapshot of May 14, 2026. Policies may have been cancelled or replaced since. Confirm current filings: Motus record ↗ and ask the insurer for a certificate naming you as holder.

Roadside inspections Oct 19, 2024 – Oct 19, 2026

18inspections
28.6%vehicle out-of-service
2 of 7 · Tennessee avg 23.6%
5.6%driver out-of-service
1 of 18 · Tennessee avg 3.7%
21violations written on inspection reports
10 most recent inspections
DateStateLevelViolationsOut of service
Sep 15, 2026KY12Yes
May 20, 2026KY31No
May 18, 2026TN11No
Apr 30, 2026TN30No
Apr 29, 2026KY30No
Apr 17, 2026TN30No
Apr 14, 2026PA32No
Mar 23, 2026MN31No
Jan 30, 2026TN31No
Dec 10, 2025TN10No
How these rates are calculated

Period: Oct 19, 2024 – Oct 19, 2026. Vehicle rate = vehicle inspections with a vehicle out-of-service order ÷ vehicle inspections (levels 1, 2, 5 and 6). Driver rate uses levels 1, 2, 3 and 6. The Tennessee average covers 76,674 vehicle and 133,842 driver inspections of all Tennessee-based carriers in this period. It mixes every type of operation, so compare with care; rates based on a handful of inspections say little. FMCSA's own SMS measures are weighted differently: SMS profile ↗ · SAFER snapshot ↗

Violations in FMCSA's SMS last 24 months

17 violations counted in FMCSA's Safety Measurement System (SMS), 3 of them serious enough to put the driver or vehicle out of service.

Why is this different from the 21 violations above?

The inspections section's number counts every violation written on the inspection reports in our Oct 19, 2024 – Oct 19, 2026 window. The SMS count comes from FMCSA's own monthly SMS snapshot, which uses its own 24-month window and only the violations it scores. Both are FMCSA figures; they measure different things.

Category (FMCSA BASIC)ViolationsOut of serviceShareTennessee share
Vehicle Maintenance9252.9%64.1%
Unsafe Driving5029.4%18.1%
Hours-of-Service Compliance2011.8%13.1%
Driver Fitness115.9%3.8%
10 most frequent violations
ViolationTimesOut of service
State/Local Laws - Speeding 6-10 miles per hour over the speed limit
Speeding 2 · Unsafe Driving · code 3922SLLS2
20
State/Local Laws - Speeding 15 or more miles per hour over the speed limit
Speeding 4 · Unsafe Driving · code 3922SLLS4
20
Driver operating a CMV without proper endorsements or in violation of restrictions
License-related: High · Driver Fitness · code 39111B4DEN
11
Tires - All others leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS
Tires · Vehicle Maintenance · code 39375A3TAOL
11
Tires - All others leaking in tread area and inflation less than 50% of the maximum inflation pressure on tire equipped with ATIS
Tires · Vehicle Maintenance · code 39375A3TAOLTIS
11
Driving beyond 14 hour duty period (Property carrying vehicle)
Hours · Hours-of-Service Compliance · code 3953A2PROP
10
Driving beyond 11 hour driving limit. (Property Carrying Vehicle)
Hours · Hours-of-Service Compliance · code 3953A3PROP
10
Driver - Failed to use seat belt while operating a CMV
Seat Belt · Unsafe Driving · code 39216D
10
Brake - Missing required brake other than a steering axle
Brakes All Others · Vehicle Maintenance · code 39342ABM
10
Brake - Audible air leak from a brake chamber
Brakes All Others · Vehicle Maintenance · code 3963A1BALAC
10

Source: FMCSA SMS violation file, inspections in the last 24 months, published Oct 19, 2026. "Share" is this company's mix of violations; the Tennessee column is the mix across all Tennessee-based carriers, so you can see which kinds of problems stand out. A high count partly reflects fleet size and how often trucks are inspected.

Crashes Oct 19, 2024 – Oct 19, 2026

No reportable crashes in this period.

Company details FMCSA census · Oct 19, 2026

USDOT number1338739
MC / docketMC515196
Legal nameKNOX TRANSPORTATION CORP
OperationInterstate
Business type—
Power units8
Drivers8
Annual mileage600,000 (2024)
HazmatNo
Safety ratingSatisfactory (Sep 28, 2010)
USDOT number addedFeb 28, 2005 · 21 years ago
Last MCS-150 updateSep 24, 2025

Cargo carried

General FreightMetal: Sheets, Coils, RollsMotor VehiclesDrive/Tow AwayLogs, Poles, Beams, LumberBuilding MaterialsMachinery, Large ObjectsFresh ProduceOilfield EquipmentGrain, Feed, HayMeatCommodities Dry BulkRefrigerated FoodBeveragesPaper ProductsUtilitiesAgricultural/Farm SuppliesConstruction

Change history

No changes to name, contact details, authority or insurance since we started tracking on Oct 18, 2026. We compare every company's FMCSA record each day.

to see it on your watchlist when something changes.

Questions about KNOX TRANSPORTATION CORP

What does KNOX TRANSPORTATION CORP's operating authority allow?

MC515196: Common carrier (may haul regulated property for hire for the general public).

Which information about KNOX TRANSPORTATION CORP is old or missing?

Operating authority is the last known status from the FMCSA snapshot of May 14, 2026, not a current check. Insurance filings are from the same May 14, 2026 snapshot.

What should I verify before booking KNOX TRANSPORTATION CORP?

Confirm the authority and insurance on the Motus record for USDOT 1338739. Call the company back on the phone number on file, (865) 686-0147, not a number from an email or load board message. Check that the MC number the dispatcher gave you matches MC515196, and ask the insurer for a certificate of insurance naming you as holder, with cargo coverage that fits your load.

Company details from the FMCSA Company Census File (Oct 19, 2026). Inspections and crashes from FMCSA MCMIS files. About our data · Report an error on this page (how corrections work).

Page generated 2026-10-19 17:02 UTC.