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SOUTHERN DUO EXPRESS LLC

Trust Score

Excellent Why this score?

Company CheckSOUTHERN DUO EXPRESS LLC · DOT 3754113

4075 E GOODWIN RD, MISSION, TX, 78574

DOT# 3754113 MC# 1334228 Mission, Texas 4 years

MOTOR CARRIER

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Power Units

Drivers

Crashes (24-Month)

Not reported

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

5 events tracked · latest Apr 15, 2025 ↓ Show details ↓

Safety & compliance 5

Apr 15, 2025
REVOKED MOTOR PROPERTY COMMON CARRIER.
Mar 26, 2025
Roadside inspection, 1 out-of-service violation.
Dec 10, 2024
Roadside inspection, 1 out-of-service violation.
Oct 30, 2024
REVOKED MOTOR PROPERTY COMMON CARRIER.
Sep 21, 2024
Clean roadside inspection, no violations.

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

Contact Details

PhoneSign in to view

EmailSign in to view

Physical Address4075 E GOODWIN RD, MISSION, TX, 78574

Mailing Address4075 E GOODWIN RD, MISSION, TX, 78574

Other Companies at This Address

Address4075 E GOODWIN RD, MISSION, TX 78574

Others here

Distinct phones

Active

Company	DOT	Phone	Status
SOUTHERN DUO EXPRESS LLC this company	3754113	Sign in	Active
INTEGRITY CARRIER LOGISTICS LLC	3407535	Sign in	Inactive

Note: sharing an address is legal and common (registered agents, virtual offices, business centers). A shared address never reduces the Trust Score.

Operating Authorities

Authority TypeAUTHORIZED FOR HIRE

Carrier OperationA - Interstate

DocketMC1334228

CommonInactive

ContractNot Active

BrokerNot Active

Operating4 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 0 · 0 insp with violations

Clean

Hours-of-Service Compliance

measure 1.75 · 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 Mileage287,000 miles

Mileage Year2022

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 OOS20.0% avg 5.5%

Vehicle OOS20.0% avg 20.7%

SmartWay PartnerNo

Quick Facts

StatusActive

TypeMotor Carrier

Fleet4 units

Drivers4

Mileage287,000 mi

Operating4 years

MCS-15005/2024

Safety & Inspection Data

Crash Summary

Total Crashes (24-mo)0

Fatal0

Injury0

Tow-Away0

Driver Inspections

Total5

Out of Service1

OOS Rate20.0%

National Avg5.5%

Above National Average

Vehicle Inspections

Total5

Out of Service1

OOS Rate20.0%

National Avg20.7%

Below 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

8 · 2 OOS -

2024

8 · 4 OOS ▲

2025

1 · 1 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 Mar 2025, 3 inspections, 2 resulted in out-of-service (66.7% OOS rate).

Driver Out-of-Service 1 OOS

Vehicle Out-of-Service 1 OOS

Live FMCSA roadside inspection records, refreshed monthly.

Roadside Violations by Safety Category Last 24 months

2 roadside violations across 3 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

Vehicle Maintenance 1 violation · 1 OOS

Hours-of-Service (HOS) Compliance 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 (17)

Date	State	Level	Location	Violations	OOS	Driver Viol	Driver OOS	Vehicle Viol	Vehicle OOS	HazMat
03/26/2025	TX	Full (Level I)	US59 NB NACODOCHES SCALE	1	1	0	0	1	1	-	▲Detail
12/10/2024	NM	Full (Level I)	CLAYTON PORT OF ENTRY	1	1	1	1	0	0	-	▲Detail
09/21/2024	TN	Full (Level I)	COFFEE COUNTY SCALES WB	0	0	0	0	0	0	-	▲Detail
09/07/2024	AL	Full (Level I)	I59 205 MM	2	0	2	0	0	0	-	▲Detail
07/24/2024	KY	Full (Level I)	FRANKLIN	0	0	0	0	0	0	-	▲Detail
06/20/2024	MO	Full (Level I)	BERTRAND MO	6	4	0	1	0	3	-	▲Detail
06/06/2024	IA	Full (Level I)	45 - HWY 218 NB MM 29 PILOT GR	7	3	1	1	6	2	-	▲Detail
06/06/2024	FL	Walk-Around (Level II)	GREENVILLE FL	12	4	0	2	0	2	-	▲Detail
04/16/2024	OH	Driver-Only (Level III)	ROADSIDE	0	0	0	0	0	0	-	▲Detail
12/18/2023	KY	Full (Level I)	FRANKLIN	1	1	0	0	1	1	-	▲Detail
12/13/2023	NC	Full (Level I)	HILLSBOROUGH WEIGH STATION, I-	0	0	0	0	0	0	-	▲Detail
11/14/2023	MO	Full (Level I)	JOPLIN MO	0	0	0	0	0	0	-	▲Detail
11/01/2023	OK	Full (Level I)	U.S HWY 59/BURKLE ST	0	0	0	0	0	0	-	▲Detail
10/30/2023	KY	Full (Level I)	SHELBYVILLE	0	0	0	0	0	0	-	▲Detail
10/19/2023	AR	Full (Level I)	POPE COUNTY	1	0	1	0	0	0	-	▲Detail
10/13/2023	MO	Full (Level I)	MAYVIEW MO	3	1	0	1	0	0	-	▲Detail
09/16/2023	MO	Full (Level I)	JOPLINMO	1	0	0	0	0	0	-	▲Detail

Safety Performance Percentiles

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

Total Inspections4

HOS Compliance 1 viols

Vehicle Maintenance 1 viols

Licensing & Insurance

Form	Type	Insurance Company	Policy	Coverage	Effective	Cancel Date	Method
91X	BIPD/Primary	TRAILBLAZERS INSURANCE COMPANY INC A RRG	STB02171	$750,000	12/04/2023	05/24/2024	Cancelled
91X	BIPD/Primary	PROGRESSIVE COUNTY MUTUAL	CA953870348	$750,000	11/29/2021	01/07/2023	Cancelled
91X	BIPD/Primary	PROGRESSIVE COUNTY MUTUAL	CA988706429	$750,000	10/30/2024	04/09/2025	Cancelled
91X	BIPD/Primary	TRAILBLAZERS INSURANCE COMPANY INC A RRG	STB02171	$750,000	08/08/2024	10/24/2024	Cancelled
91X	BIPD/Primary	TRAILBLAZERS INSURANCE COMPANY INC A RRG	STB02171	$750,000	05/24/2024	08/08/2024	Cancelled
91X	BIPD/Primary	PROGRESSIVE COUNTY MUTUAL	CA953870348	$750,000	01/07/2023	12/04/2023	Replaced
91X	BIPD/Primary	PROGRESSIVE COUNTY MUTUAL	CA953870348	$750,000	01/07/2023	01/08/2024	Cancelled

No active insurance policies.

Docket	Type	Action	Served	Disposition	Disp Date
MC1334228	MOTOR PROPERTY COMMON CARRIER	GRANTED	12/03/2021	REVOKED	10/30/2024
MC1334228	MOTOR PROPERTY COMMON CARRIER	REINSTATED	11/04/2024	REVOKED	04/15/2025
MC1334228	COMMON	INVOLUNTARY REVOCATION	07/12/2024	DISCONTINUED REVOCATION	08/08/2024
MC1334228	COMMON	INVOLUNTARY REVOCATION	04/29/2024	DISCONTINUED REVOCATION	05/08/2024

No revocation records.

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

82/100

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 82

−10

Starts at 100−18 totalFinal 82

MCS-150 update overdue−10

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

Moderate operating history (3-5 years)−3

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

Active for-hire authority on file, FMCSA requires insurance to keep it active.

Safety rating not Unsatisfactory

No Unsatisfactory rating on file.

What's lowering this score

-10

MCS-150 update overdue

The required biennial MCS-150 update has not been filed on time (score factor, not a verification failure).

-5

Driver out-of-service rate above national average

Driver OOS 20% vs national avg 5.51%.

-3

Moderate operating history (3-5 years)

Authority granted about 4 years ago.

Where this company lands, risk scales

Driver out-of-service rate−5 of 5

0 pts · low risk−5 pts · high risk

Driver OOS 20% vs national avg 5.51%.

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.

SOUTHERN DUO EXPRESS LLC

Trust Score

Public record

Company Information

Contact Details

Other Companies at This Address

Operating Authorities

Operation Classification

SMS BASIC Scores

Mileage

Drivers

Safety Summary

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 (17)

Safety Performance Percentiles

Licensing & Insurance

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