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DWAIN JOHNSON & SONS TRUCKING INC

Trust Score

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Company CheckDWAIN JOHNSON & SONS TRUCKING INC · DOT 210780

DBA: DWAIN JOHNSON & SON'S TRKG INC

1711 SO 19TH, CLINTON, IA, 52732

DOT# 210780 MC# 178454 Clinton, Iowa 41 years

CARRIER

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Power Units

Drivers

Crashes (24-Month)

$1,000,000

Insurance

Satisfactory

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

5 events tracked · latest Sep 9, 2026 ↓ Show details ↓

Safety & compliance 4

Oct 2, 2025
Roadside inspection, 3 violations (no OOS).
Jun 16, 2025
Roadside inspection, 2 violations (no OOS).
May 1, 2025
Clean roadside inspection, no violations.
Apr 28, 2025
Roadside inspection, 1 violation (no OOS).

Insurance 1

Current
Active insurance on file ($1,000,000).

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

Contact Details

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EmailSign in to view

Physical Address1711 SO 19TH, CLINTON, IA, 52732

Mailing Address1711 S 19TH ST, CLINTON, IA, 52732

Operating Authorities

Authority TypeAUTHORIZED FOR HIRE;EXEMPT FOR HIRE

Carrier OperationA - Interstate

DocketMC178454

CommonNot Active

ContractActive

BrokerNot Active

Operating41 years

Operation Classification

Authorized For HireExempt 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 3.09 · 6 insp with violations

Below cutoff

Hours-of-Service Compliance

measure .16 · 1 insp with violations

Below cutoff

Driver Fitness

measure 0 · 0 insp with violations

Clean

Controlled Substances / Alcohol

measure 0 · 0 insp with violations

Clean

Vehicle Maintenance

measure 1.5 · 1 insp with violations

Below cutoff

Source: FMCSA SMS, updated monthly.

Mileage

Annual Mileage715,401 miles

Mileage Year2023

VMT SourceMCS-150 Form

Drivers

Interstate

Intrastate

CDL

Total

Interstate >100mi0

Interstate <100mi0

Intrastate >100mi0

Intrastate <100mi0

Safety Summary

Safety RatingSatisfactory

Total Crashes (24-mo)0

Fatal0

Driver OOS0.0% avg 5.5%

Vehicle OOS0.0% avg 20.7%

SmartWay PartnerNo

Last Review04/04/1991

Insurance

Amount$1,000,000

Type91X

VerifiedFMCSA · 08/12/2026

CompanyGREAT WEST CASUALTY CO.

Policy #GWP17035A

Last checked09/09/2026

Quick Facts

StatusActive

TypeCarrier

Fleet9 units

Drivers9

Mileage715,401 mi

Operating41 years

MCS-15003/2026

Safety & Inspection Data

Crash Summary

Total Crashes (24-mo)0

Fatal0

Injury0

Tow-Away0

Safety RatingSatisfactory

Driver Inspections

Total11

Out of Service0

OOS Rate0.0%

National Avg5.5%

Below National Average

Vehicle Inspections

Total2

Out of Service0

OOS Rate0.0%

National Avg20.7%

Below National Average

Last FMCSA Review: 04/04/1991 | Rated: 06/03/1991

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

1 · 1 OOS -

2024

4 · 0 OOS ▼

2025

7 · 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 Oct 2025, 9 inspections, 0 resulted in out-of-service (0% OOS rate).

Clean, no out-of-service violations in the last 24 months.

Live FMCSA roadside inspection records, refreshed monthly.

Roadside Violations by Safety Category Last 24 months

9 roadside violations across 9 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 6 violations · 0 OOS

Hours-of-Service (HOS) Compliance 2 violations · 0 OOS

Vehicle Maintenance 1 violation · 0 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 (12)

Date	State	Level	Location	Violations	OOS	Driver Viol	Driver OOS	HazMat
10/02/2025	WV	Driver-Only (Level III)	SHADY SPRING WV	3	0	0	0	-	▲Detail
06/16/2025	IL	Walk-Around (Level II)	KOEHLER ST @ COURT ST (GRAYVIL	2	0	0	0	-	▲Detail
05/01/2025	KS	Driver-Only (Level III)	SUMNER COUNTY - 191	0	0	0	0	-	▲Detail
04/28/2025	IA	Driver-Only (Level III)	HWY 30 WB/HWY 38 STANWOOD	1	0	1	0	-	▲Detail
04/03/2025	NC	Driver-Only (Level III)	US 421 NORTH NEAR I 74	1	0	1	0	-	▲Detail
03/05/2025	IL	Driver-Only (Level III)	033 - WILLIAMSVILLE - I-55 S/B	0	0	0	0	-	▲Detail
02/12/2025	IN	Driver-Only (Level III)	SPICELAND IN	1	0	0	0	-	▲Detail
09/30/2024	NM	Driver-Only (Level III)	NARA VISA PORT OF ENTRY	0	0	0	0	-	▲Detail
09/13/2024	OH	Driver-Only (Level III)	ROADSIDE	1	0	1	0	-	▲Detail
09/07/2024	IA	Driver-Only (Level III)	HWY 20 EB	1	0	1	0	-	▲Detail
08/11/2024	IL	Walk-Around (Level II)	I-80 E/B TORRENCE AVE	0	0	0	0	-	▲Detail
10/12/2023	PA	Driver-Only (Level III)	NORTH WEST END BLVD @ E. CHERR	3	1	3	1	-	▲Detail

Safety Performance Percentiles

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

Total Inspections11

Unsafe Driving 6 viols

HOS Compliance 1 viols

Vehicle Maintenance 1 viols

Licensing & Insurance

Form	Type	Insurance Company	Policy	Coverage	Effective	Cancel Date	Method
91X	BIPD/Primary	NORTHLAND INSURANCE COMPANY	TN 011612	$1,000,000	12/07/1993	08/28/1995	Replaced
91X	BIPD/Primary	GREAT WEST CASUALTY CO.	GWP17035A	$1,000,000	10/31/2003	04/04/2004	Cancelled
34	CARGO	GREAT WEST CASUALTY CO.	GWP17035A	$0	10/31/2003	04/04/2004	Cancelled
91X	BIPD/Primary	LINCOLN GENERAL INSURANCE COMPANY	PAP2057901097	$1,000,000	10/31/1997	10/31/2003	Replaced
91X	BIPD/Primary	LINCOLN GENERAL INSURANCE COMPANY	PAP2057901096	$1,000,000	10/31/1996	10/31/1997	Cancelled
91X	BIPD/Primary	LINCOLN GENERAL INSURANCE COMPANY	PAP 205790 1095	$1,000,000	10/31/1995	10/31/1995	Replaced
91X	BIPD/Primary	LINCOLN GENERAL INSURANCE COMPANY	PAP 205790 1095	$1,000,000	10/31/1995	10/31/1996	Cancelled
91X	BIPD/Primary	NORTHLAND INSURANCE COMPANY	TN 011612	$1,000,000	08/28/1995	12/06/1995	Cancelled
34	CARGO	HARTFORD FIRE INSURANCE COMPANY	83 MS RY2565	$0	08/25/2003	10/31/2003	Replaced
34	CARGO	GREAT WEST CASUALTY CO.	GWP17035A	$0	04/04/2004	12/23/2008	Cancelled

No active insurance policies.

Docket	Type	Action	Served	Disposition	Disp Date
MC178454	CONTRACT	INVOLUNTARY REVOCATION	12/06/1995	DISCONTINUED REVOCATION	01/05/1996
MC178454	MOTOR PROPERTY CONTRACT CARRIER	GRANTED	07/21/1986	-	-
MC178454	MOTOR PROPERTY CONTRACT CARRIER	GRANTED	06/11/1987	-	-
MC178454	CONTRACT	INVOLUNTARY REVOCATION	04/29/2021	DISCONTINUED REVOCATION	06/08/2021
MC178454	MOTOR PROPERTY CONTRACT CARRIER	GRANTED	02/05/1985	TRANSFERRED	06/27/1986

No revocation records.

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

100/100

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

100, no deductions

Clean record, the bar stays full at 100.

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

FMCSA shows active coverage on file as of 8/12/2026.

Safety rating not Unsatisfactory

Satisfactory FMCSA safety rating.

What's lowering this score

Clean record, no deductions. This carrier starts and stays at 100.

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.

DWAIN JOHNSON & SONS 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 (12)

Safety Performance Percentiles

Licensing & Insurance

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