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ZFOUR TRUCKING INC

Trust Score

Excellent Why this score?

Company CheckZFOUR TRUCKING INC · DOT 166554

2611 K STREET, FAIRBURY, NE, 68352

DOT# 166554 MC# 21402 Fairbury, Nebraska 9 years

CARRIER

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Power Units

Drivers

Crashes (24-Month)

$750,000

Insurance

Not Rated

Safety Rating

Inspections

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Deep records on this carrier, only on LoadWrap

SMS BASIC Scores→ Safety & Inspections→ Licensing & Insurance→ Know Your Rights→ VIN Watch & CARB Check→ Get Change Alerts→

Public record

4 events tracked · latest Jun 22, 2026 ↓ Show details ↓

Safety & compliance 4

Jun 22, 2026
Clean roadside inspection, no violations.
Nov 6, 2025
Roadside inspection, 1 out-of-service violation.
Jul 1, 2025
Roadside inspection, 1 violation (no OOS).
May 30, 2025
Roadside inspection, 1 violation (no OOS).

Public FMCSA record · blue clean · orange change · red risk.

Contact Details

PhoneSign in to view

EmailSign in to view

Physical Address2611 K STREET, FAIRBURY, NE, 68352

Mailing Address56890 712TH RD, FAIRBURY, NE, 68352

Operating Authorities

Authority TypeAUTHORIZED FOR HIRE

Carrier OperationA - Interstate

DocketMC021402

CommonActive

ContractNot Active

BrokerNot Active

Operating9 years

Operation Classification

Authorized For Hire

SMS BASIC Scores

FMCSA safety categories, last 24 months. Above Cutoff = FMCSA flags a problem · Below cutoff = within limits · Clean = no violations.

Unsafe Driving

measure 2.5 · 5 insp with violations

Below cutoff

Hours-of-Service Compliance

measure 0 · 0 insp with violations

Clean

Driver Fitness

measure 0 · 0 insp with violations

Clean

Controlled Substances / Alcohol

measure 0 · 0 insp with violations

Clean

Vehicle Maintenance

measure 9 · 1 insp with violations

Below cutoff

Source: FMCSA SMS, updated monthly.

Mileage

Annual Mileage641,148 miles

Mileage Year2024

VMT SourceMCS-150 Form

Drivers

Interstate

Intrastate

CDL

Total

Interstate >100mi0

Interstate <100mi0

Intrastate >100mi0

Intrastate <100mi0

Safety Summary

Safety RatingNot Rated

Total Crashes (24-mo)0

Fatal0

Driver OOS0.0% avg 5.5%

Vehicle OOS100.0% avg 20.7%

SmartWay PartnerNo

Insurance

Amount$750,000

Type91X

Effective04/29/2024

CompanyACUITY, A MUTUAL INSURANCE COMPANY

Policy #CA-ZU9071

Last checked09/08/2026

Quick Facts

StatusActive

TypeCarrier

Fleet12 units

Drivers13

Mileage641,148 mi

Operating9 years

MCS-15002/2025

Safety & Inspection Data

Crash Summary

Total Crashes (24-mo)0

Fatal0

Injury0

Tow-Away0

Driver Inspections

Total5

Out of Service0

OOS Rate0.0%

National Avg5.5%

Below National Average

Vehicle Inspections

Total1

Out of Service1

OOS Rate100.0%

National Avg20.7%

Above National Average

Safety Trends by Year

Roadside inspections and crashes on file, year over year. The red portion of each inspection bar is the out-of-service share; ▲/▼ compares to the prior year.

Inspections · red = OOS

2023

3 · 0 OOS -

2024

2 · 0 OOS =

2025

4 · 1 OOS ▲

2026

1 · 0 OOS ▼

Crashes

No crashes on record.

Based on FMCSA crash and roadside inspection records (rolling 3-year window). The latest year may be partial.

Out-of-Service Summary Last 24 months

Live FMCSA roadside inspections through Jun 2026, 6 inspections, 1 resulted in out-of-service (16.7% OOS rate).

Vehicle Out-of-Service 1 OOS

Live FMCSA roadside inspection records, refreshed monthly.

Roadside Violations by Safety Category Last 24 months

6 roadside violations across 6 inspections, grouped into FMCSA safety-behavior categories. The shaded portion shows how many were serious enough to result in an out-of-service order.

ViolationsOut-of-service

Unsafe Driving 5 violations · 0 OOS

Vehicle Maintenance 1 violation · 1 OOS

Categories follow FMCSR violation parts (Part 393/396 = Vehicle Maintenance, Part 395 = HOS; "Other" = general/administrative parts such as 390). Raw violation counts and out-of-service results, not FMCSA percentile rankings, which are not published for property carriers.

Inspection Records (10)

Date	State	Level	Location	Violations	OOS	Vehicle OOS	HazMat
06/22/2026	NE	Driver-Only (Level III)	PALMYRA NE	0	0	0	-	▲Detail
11/06/2025	NE	Walk-Around (Level II)	ON STATE HWY 63, 138 FEET NORT	2	1	1	-	▲Detail
07/01/2025	NE	Driver-Only (Level III)	ON STATE HWY 43, 2062 FEET SOU	1	0	0	-	▲Detail
05/30/2025	NE	Driver-Only (Level III)	ON US HWY 77, 2145 FEET SOUTH	1	0	0	-	▲Detail
03/25/2025	NE	Driver-Only (Level III)	ON CO RD E, 156 FEET EAST FROM	1	0	0	-	▲Detail
11/22/2024	NE	Driver-Only (Level III)	ON CO RD G, 146 FEET NORTH FRO	1	0	0	-	▲Detail
02/05/2024	NE	Driver-Only (Level III)	ON US HWY 6, 357 FEET EAST OF	1	0	0	-	▲Detail
12/18/2023	NE	Driver-Only (Level III)	ON US HWY 77, 139 FEET NORTH O	1	0	0	-	▲Detail
12/06/2023	NE	Driver-Only (Level III)	ON US HWY 77, 132 FEET NORTH O	1	0	0	-	▲Detail
08/18/2023	KS	Driver-Only (Level III)	MORROWVILLE	0	0	0	-	▲Detail

Safety Performance Percentiles

FMCSA SMS percentile rankings. Higher percentile = worse performance relative to peers.

Total Inspections6

Unsafe Driving 5 viols

Vehicle Maintenance 1 viols

Licensing & Insurance

Form	Type	Insurance Company	Policy	Coverage	Effective	Cancel Date	Method
91X	BIPD/Primary	PROGRESSIVE NORTHERN INSURANCE COMPANY	CA03966407	$1,000,000	12/04/2023	04/29/2024	Replaced
91X	BIPD/Primary	PROGRESSIVE NORTHERN INSURANCE COMPANY	CA03966407	$1,000,000	10/27/2021	12/04/2023	Cancelled
91X	BIPD/Primary	PROGRESSIVE NORTHERN INSURANCE COMPANY	CA 3966407	$1,000,000	04/17/2017	10/27/2021	Cancelled

No active insurance policies.

Docket	Type	Action	Served	Disposition	Disp Date
MC021402	COMMON	INVOLUNTARY REVOCATION	11/07/2023	DISCONTINUED REVOCATION	11/08/2023
MC021402	MOTOR PROPERTY COMMON CARRIER	GRANTED	04/28/2017	-	-

No revocation records.

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Trust Score over time and the complete authority and insurance timeline, not just today.

95/100

Excellent

VERIFIED

Every carrier starts at 100. We subtract points for each missing requirement or risk factor below. Verified means all four core requirements pass.

Score breakdown, from 100 to 95

Starts at 100−5 totalFinal 95

Vehicle out-of-service rate above national average−5

Verification, 4 core requirements

Active operating authority

FMCSA shows the USDOT registration and authority are active.

Authorized for hire

Holds active for-hire (common or contract) authority.

Active insurance on file

Insurance coverage and carrier are on file with FMCSA.

Safety rating not Unsatisfactory

No Unsatisfactory rating on file.

What's lowering this score

-5

Vehicle out-of-service rate above national average

Vehicle OOS 100% vs national avg 20.72%.

Where this company lands, risk scales

Vehicle out-of-service rate−5 of 5

0 pts · low risk−5 pts · high risk

Vehicle OOS 100% vs national avg 20.72%.

How we calculate the Trust Score

Every company starts at 100

We subtract points for each missing requirement or risk factor. Verified means all the core requirements for that company's type pass. Nothing is added back, the score is a deduction model built only on public FMCSA data. No pay-to-play, no opinions.

Requirements differ by company type

Each company is judged fairly on its own FMCSA obligations. Anything that doesn't apply shows as a grey N/A, not required, never a penalty.

Carrier (for-hire)

Operating authority, authorized-for-hire, insurance on file, safety rating.

Broker

Broker authority + $75k surety bond (BMC-84/85). MCS-150 not required (no fleet).

Freight forwarder

FF authority + $75k bond + BOC-3. MCS-150 not required (no trucks).

Private carrier

Active USDOT + MCS-150 + safety. No operating authority / for-hire / insurance filing required (hauls its own goods).

Crashes are scaled, not flat

Crash history is proportional. We don't apply a flat penalty, we scale it to (a) crashes per vehicle in the fleet and (b) the share of those crashes that were fatal. So a big, safe fleet barely moves; a small fleet with many (and fatal) crashes takes a large hit.

0 pts deductedscaled by rate & severityup to −28 pts

Low end

50,000 vehicles + 1 crash → ~0 pts. A huge fleet with very few crashes per vehicle is almost untouched.

High end

5 vehicles + 3 crashes incl. fatal → large deduction (near the −28 cap). Many crashes per truck, fatal-heavy.

Mechanics: deduction is capped at 28 points, weighted roughly 60% on crashes-per-vehicle and 40% on the fatal ratio. Zero crashes = zero deduction. If fleet size is unknown, only crash severity can move the score (conservative).

Out-of-service rate vs. the national average

Driver and vehicle out-of-service rates are measured against the FMCSA national average, not a flat number. A company only takes the deduction when it sits above the national benchmark, for example “Vehicle OOS 37% vs national avg 20.7%”.

Point reference, the full menu

Every factor and exactly how many points it can remove. Knockout factors (they also fail Verification) are marked.

Factor	Points
USDOT / authority not active with FMCSA knockout	−25
Missing operating authority (when required) knockout	−15
No insurance or surety bond on file (when required) knockout	−25
Unsatisfactory safety rating knockout	−30
Conditional safety rating	−12
MCS-150 biennial update overdue (carriers)	−10
Crashes, rate-adjusted (per-vehicle & fatal share)	0 to −28
Driver OOS rate above national average	−5
Vehicle OOS rate above national average	−5
Very new carrier (under 1 year)	−10
Limited operating history (1-3 years)	−6
Moderate operating history (3-5 years)	−3
Operating history unknown	−3
No public phone number	−3
No public email address	−2

All inputs come from public FMCSA records (operating authority, insurance/bond filings, the SAFER/SMS safety profile, crash & inspection reports). If FMCSA updates a record, the score updates with it. For the full deduction table, see the methodology page.

ZFOUR TRUCKING INC

Trust Score

Public record

Company Information

Contact Details

Operating Authorities

Operation Classification

SMS BASIC Scores

Mileage

Drivers

Safety Summary

Insurance

Quick Facts

Safety & Inspection Data

Safety Trends by Year

Out-of-Service Summary Last 24 months

Roadside Violations by Safety Category Last 24 months

Inspection Records (10)

Safety Performance Percentiles

Licensing & Insurance

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