Safety Measurement System - Complete SMS Profile (U.S. DOT# 760583)

SUPERIOR TRANSPORTATION INC

U.S. DOT#: 760583

Address: 1940 HANAHAN ROAD
N CHARLESTON, SC 29406
Number of Vehicles: 30
Number of Drivers: 22
Number of Inspections: 66

Safety Rating & OOS Rates

(As of 02/19/2026 updated daily from SAFER )

SATISFACTORY

(Rating Date: 04/13/2001)

Out of Service Rates

Type	OOS %	National Avg %
Vehicle	14.3	23.2
Driver	1.5	6.4
Hazmat		4.4

Licensing and Insurance

(As of 02/19/2026 updated hourly from L&I )

Active For-Hire Authority
Type	Yes/No	MC#/MX#
Property	Yes	MC-342834
Passenger	No
Household Goods	No
Broker	No

BASIC Status (Public Property Carrier View)

Behavior Analysis & Safety Improvement Categories (BASICs) Based on a 24-month record ending January 30, 2026

On-Road Performance
2.70 Measure	Not Public	0.21 Measure	4.06 Measure	0 Measure	Not Public	0 Measure
On-Road Performance Detail
Driver Inspections with Unsafe Driving Violations: 7 Safety Event Group: 3-8 driver inspections with Unsafe Driving Violations Avg. PU × UF: 30 Segment: Combination Carrier	Not Public	Driver Inspections: 66 with HOS Compliance Violations: 2 Safety Event Group: 21-100 relevant driver inspections	Vehicle Inspections: 27 with Vehicle Maint. Violations: 7 Safety Event Group: 21-100 relevant vehicle inspections	Driver Inspections: 66 with Drugs/Alcohol Violations: 0 Safety Event Group: No Safety Event Grouping	Not Public	Driver Inspections: 66 with Driver Fitness Violations: 0 Safety Event Group: 21-100 relevant driver inspections
Investigation Results
No Acute/Critical Violations Discovered	N/A	No Acute/Critical Violations Discovered	No Acute/Critical Violations Discovered	No Acute/Critical Violations Discovered	Not Public	No Acute/Critical Violations Discovered

Select a BASIC icon above to get details, or view your Complete SMS Profile.

Violation Summary

Violations: 31


Violations	Description	# Violations	# OOS Violations	Violation Severity Weight	BASIC

392.2-SLLLR	State/Local Laws - Lane restriction violation.	1	0	3	Unsafe Driving
392.2-SLLS2	State/Local Laws - Speeding 6-10 miles per hour over the speed limit.	3	0	4	Unsafe Driving
392.2-SLLSWZ	State/Local Laws - Speeding work/construction zone.	1	0	10	Unsafe Driving
392.2-SLLTCD	State/Local Laws - Failed to obey a traffic control device - Permanent or Temporary - e.g., safety offical, signal, sign, light, lane marking, other.	1	0	5	Unsafe Driving
392.82DUMT	Driver - Using a hand-held mobile telephone.	1	0	10	Unsafe Driving
395.24	HOS (ELD) - ELD form and manner	1	0	1	HOS Compliance
395.3A2-PROP	Driving beyond 14 hour duty period (Property carrying vehicle)	1	1	7	HOS Compliance
395.3A3-PROP	Driving beyond 11 hour driving limit. (Property Carrying Vehicle)	1	1	7	HOS Compliance
395.8(e)	False report of drivers record of duty status	1	1	7	HOS Compliance
392.9A2-C	Cargo - Vehicle components or dunnage not secured.	2	2	1	Vehicle Maint.
393.104F3-C	Cargo - Loose or unfastened tiedown	1	0	3	Vehicle Maint.
393.110B3-C	Cargo - Insufficient tiedowns (w/o headerboard/blocking) for article(s) of cargo longer than 10 feet.	1	1	3	Vehicle Maint.
393.11A1-LCHL	Lighting - Lamps improper color, height, location.	1	0	6	Vehicle Maint.
393.19	Inoperative/Defective Hazard Warning Lamp	1	0	6	Vehicle Maint.
393.45B2-B-AIR	Air Brake - Hose/tubing damaged or not secured.	1	0	4	Vehicle Maint.
393.45D-B	Air Brake - Audible air leak at a proper connection.	1	0	4	Vehicle Maint.
393.55E-B	Air Brake - ABS malfunction lamp defective on trailers manufactured on or after March 1, 1998.	2	0	4	Vehicle Maint.
393.60(d)	Windshield / Windows - Tinting permits less than 70% of light transmittance.	1	0	1	Vehicle Maint.
393.75A3-TAOL	Tires - All others, leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS	1	1	8	Vehicle Maint.
393.78A-WS	Washers - Inoperative washing system.	1	0	1	Vehicle Maint.
393.87A-FPLA	Flag - Required flag(s) - any missing flag on a projecting load when more than one is required.	1	0	1	Vehicle Maint.
393.9A-LFTSI	Lighting - Front - Turn signal - inoperative.	1	0	6	Vehicle Maint.
393.9A-LIL	Lighting - Identification lamp(s) inoperative.	1	0	2	Vehicle Maint.
393.9A-LRLI	Lighting - Tail lamp - Any inoperative.	1	0	6	Vehicle Maint.
393.9A-LSML	Lighting - Side marker lamp(s) inoperative.	1	0	2	Vehicle Maint.
393.9A-LTSIR	Lighting - Turn signal - Any inoperative on a unit that is not the rearmost unit	1	0	6	Vehicle Maint.
396.3A1-OAL	Other - Any air leak not attributed to the brake or suspension system.	1	0	4	Vehicle Maint.

Inspection History

Total Inspections: 66


Report			Vehicle			Measure
Inspection Date	Number	State	Plate Number	Plate State	Type	Severity Weight (SW)	Time Weight (TiW)

1/15/2026	FL2829000911	FL	1180996	AL	TRUCK TRACTOR		3
Vehicle Maint. Violation: 392.9A2-C Cargo - Vehicle components or dunnage not secured (OOS)						1 + 2 (OOS)
Unsafe Driving Violation: 392.2-SLLSWZ State/Local Laws - Speeding work/construction zone						10
1/12/2026	IN7926006314	IN	P777697	SC	TRUCK TRACTOR		3
1/7/2026	KYS163000562	KY	A011276	SC	TRUCK TRACTOR		3
Vehicle Maint. Violation: 393.75A3-TAOL Tires - All others, leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS (OOS)						8 + 2 (OOS)
Vehicle Maint. Violation: 393.9A-LTSIR Lighting - Turn signal -Any inoperative on a unit that is not the rearmost unit						6
1/2/2026	SC0413000312	SC	P784229	SC	TRUCK TRACTOR		3
Vehicle Maint. Violation: 393.45B2-B-AIR Air Brake - Hose/tubing damaged or not secured						4
Vehicle Maint. Violation: 396.3A1-OAL Other - Any air leak not attributed to the brake or suspension system.						4
12/29/2025	GA0136001536	GA	PV74504	SC	TRUCK TRACTOR		3
Vehicle Maint. Violation: 393.55E-B Air Brake - ABS malfunction lamp defective on trailers manufactured on or after March 1, 1998						4
HOS Compliance Violation: 395.24 HOS (ELD) - ELD Form and Manner						1
Vehicle Maint. Violation: 393.45D-B Air Brake - Audible air leak at a proper connection						4
Vehicle Maint. Violation: 393.104F3-C Cargo - Loose or unfastened tiedown						3
Vehicle Maint. Violation: 393.9A-LIL Lighting - Identification lamp(s) inoperative						2
Vehicle Maint. Violation: 393.9A-LSML Lighting - Side marker lamp(s) inoperative						2
Vehicle Maint. Violation: 393.9A-LRLI Lighting - Tail lamp - Any inoperative						6
11/12/2025	FL4308005447	FL	243262	KS	TRUCK TRACTOR		3
Unsafe Driving Violation: 392.2-SLLTCD State/Local Laws - Failed to obey a traffic control device - Permanent or Temporary - e.g., safety official, signal, sign, light, lane marking, other						5
10/9/2025	FL2829000625	FL	1222093	AL	TRUCK TRACTOR		3
9/24/2025	SC0340002313	SC	P767774	SC	TRUCK TRACTOR		3
9/10/2025	NET034001093	NE	P774412	SC	TRUCK TRACTOR		3
9/9/2025	NC0006796261	NC	P776163	SC	TRUCK TRACTOR		3
9/9/2025	NC0006796281	NC	P769797	SC	TRUCK TRACTOR		3
9/5/2025	NC0006795067	NC	P769797	SC	TRUCK TRACTOR		3
9/5/2025	NC0006795050	NC	P776163	SC	TRUCK TRACTOR		3
9/4/2025	NC0006794820	NC	P776163	SC	TRUCK TRACTOR		3
9/4/2025	NC0006794823	NC	P769797	SC	TRUCK TRACTOR		3
9/4/2025	NC0006795576	NC	P769797	SC	TRUCK TRACTOR		3
9/4/2025	NC0006795580	NC	P776163	SC	TRUCK TRACTOR		3
9/2/2025	FL2829000469	FL	1222093	AL	TRUCK TRACTOR		3
Vehicle Maint. Violation: 393.19 Inoperative/Defective Hazard Warning Lamp						6
Vehicle Maint. Violation: 393.55E-B Air Brake - ABS malfunction lamp defective on trailers manufactured on or after March 1, 1998						4
Vehicle Maint. Violation: 393.9A-LFTSI Lighting - Front - Turn signal - inoperative						6
Vehicle Maint. Violation: 392.9A2-C Cargo - Vehicle components or dunnage not secured (OOS)						1 + 2 (OOS)
Vehicle Maint. Violation: 393.78A-WS Washers - Inoperative washing system.						1
Vehicle Maint. Violation: 393.11A1-LCHL Lighting - Lamps improper color, height, location.						6
Vehicle Maint. Violation: 393.87A-FPLA Flag - Required flag(s) - any missing flag on a projecting load when more than one is required						1
8/27/2025	NC0006791421	NC	P776163	SC	TRUCK TRACTOR		3
8/27/2025	NC0006791438	NC	P769797	SC	TRUCK TRACTOR		3
8/27/2025	NC0006791579	NC	P769797	SC	TRUCK TRACTOR		3
8/27/2025	NC0006791586	NC	P776163	SC	TRUCK TRACTOR		3
8/7/2025	NC0006785071	NC	P776163	SC	TRUCK TRACTOR		3
8/7/2025	NC0006785073	NC	P769797	SC	TRUCK TRACTOR		3
8/7/2025	SC0358002240	SC	P782208	SC	TRUCK TRACTOR		3
8/1/2025	NC0006783355	NC	P776163	SC	TRUCK TRACTOR		3
8/1/2025	NC0006783460	NC	P769797	SC	TRUCK TRACTOR		3
7/29/2025	NC0006782044	NC	P776163	SC	TRUCK TRACTOR		2
7/29/2025	NC0006782045	NC	P769797	SC	TRUCK TRACTOR		2
7/25/2025	NC0006780749	NC	P769797	SC	TRUCK TRACTOR		2
7/25/2025	NC0006780754	NC	P776163	SC	TRUCK TRACTOR		2
7/23/2025	SC0347002692	SC	A011276	SC	TRUCK TRACTOR		2
7/22/2025	NC0006779026	NC	P776163	SC	TRUCK TRACTOR		2
7/22/2025	NC0006779036	NC	P769797	SC	TRUCK TRACTOR		2
7/22/2025	FL4641000927	FL	1212236	AL	TRUCK TRACTOR		2
7/15/2025	SC0359002150	SC	P769740	SC	TRUCK TRACTOR		2
Unsafe Driving Violation: 392.2-SLLLR State/Local Laws - Lane restriction violation						3
7/15/2025	NC0006775930	NC	P776163	SC	TRUCK TRACTOR		2
7/15/2025	NC0006775926	NC	8769797	SC	TRUCK TRACTOR		2
7/7/2025	FL4308005168	FL	5A0HBHR	AL	TRUCK TRACTOR		2
6/24/2025	SC0365002781	SC	A002906	SC	TRUCK TRACTOR		2
6/16/2025	SC0393001009	SC	P774412	SC	TRUCK TRACTOR		2
6/5/2025	SC0315004802	SC	A011276	SC	TRUCK TRACTOR		2
Unsafe Driving Violation: 392.2-SLLS2 State/Local Laws - Speeding 6-10 miles per hour over the speed limit						4
6/2/2025	SC0352002795	SC	P761210	SC	TRUCK TRACTOR		2
Vehicle Maint. Violation: 393.110B3-C Cargo - Insufficient tiedowns (w/o headerboard/blocking) for article(s) of cargo longer than 10 feet (OOS)						3 + 2 (OOS)
5/1/2025	SC0324002994	SC	P782209	SC	TRUCK TRACTOR		2
Unsafe Driving Violation: 392.2-SLLS2 State/Local Laws - Speeding 6-10 miles per hour over the speed limit						4
2/11/2025	SC0390000401	SC	A002906	SC	TRUCK TRACTOR		2
2/3/2025	SC0347002383	SC	A005697	SC	TRUCK TRACTOR		2
12/20/2024	SC0368001640	SC	P784229	SC	TRUCK TRACTOR		1
11/19/2024	FL2426003860	FL	P783304	SC	TRUCK TRACTOR		1
11/14/2024	FL3618003485	FL	P769796	SC	TRUCK TRACTOR		1
9/10/2024	SCF320002604	SC	P774410	SC	TRUCK TRACTOR		1
9/9/2024	SD5500001519	SD	A002906	SC	TRUCK TRACTOR		1
9/9/2024	MOW158003477	MO	P776163	SC	TRUCK TRACTOR		1
9/7/2024	TNI033T90721	TN	P776163	SC	TRUCK TRACTOR		1
9/6/2024	TNI3A1020043	TN	P776163	SC	TRUCK TRACTOR		1
9/5/2024	MOW190000587	MO	P752318	SC	TRUCK TRACTOR		1
Vehicle Maint. Violation: 393.60(d) Windshield / Windows - Tinting permits less than 70% of light transmittance						1
9/5/2024	TNI038B60042	TN	P752318	SC	TRUCK TRACTOR		1
9/4/2024	TNI3A1020042	TN	P752318	SC	TRUCK TRACTOR		1
8/7/2024	GA1378000412	GA	A0003606	SC	TRUCK TRACTOR		1
Unsafe Driving Violation: 392.82DUMT Driver - Using a hand-held mobile telephone						10
7/23/2024	GA1252000360	GA	A002906	SC	TRUCK TRACTOR		1
7/8/2024	SCB366001416	SC	P769797	SC	TRUCK TRACTOR		1
5/8/2024	SCR373000830	SC	P776163	SC	TRUCK TRACTOR		1
4/27/2024	SCB315003896	SC	P761210	SC	TRUCK TRACTOR		1
HOS Compliance Violation: 395.8(e) False report of drivers record of duty status (OOS)						7 + 2 (OOS)
Unsafe Driving Violation: 392.2-SLLS2 State/Local Laws - Speeding 6-10 miles per hour over the speed limit						4
HOS Compliance Violation: 395.3A3-PROP Driving beyond 11 hour driving limit. (Property Carrying Vehicle) (OOS)						7 + 2 (OOS)
HOS Compliance Violation: 395.3A2-PROP Driving beyond 14 hour duty period (Property carrying vehicle) (OOS)						7 + 2 (OOS)
3/19/2024	SCC352001973	SC	P769796	SC	TRUCK TRACTOR		1
3/7/2024	NC0006629774	NC	P776163	SC	TRUCK TRACTOR		1
3/7/2024	NC0006629775	NC	P769797	SC	TRUCK TRACTOR		1
2/13/2024	SCD288005289	SC	P769797	SC	TRUCK TRACTOR		1

Reviewed-Not Preventable Crash Activity (vehicles involved in crashes)

Total Number of Crashes: 0

This carrier has no crashes to display.

Crashes Included in SMS (vehicles involved in crashes)

Total Number of Crashes: 1


Report			Vehicle		Crash				Measure = Sum of the Total Weight (TotW)
Date	Number	State	Plate Number	Plate State	Fatal	Inj.	Tow.	HM	Severity Weight (SW)	Time Weight (TiW)	Total Weight (TotW)

3/30/2025	KY0073167187	KY	P783304	SC	0	1	Yes	No	2	2	4

Investigation Results

Acute/Critical Violations: 0

This carrier has no Acute/Critical violations to display.

Summary of Activities

The summary includes information on the 5 most recent investigations and 24 months of inspections and crash history.

Most Recent Investigation: 4/11/2001 (Compliance Review)
Total Inspections: 66
- Total Inspections without Violations used in SMS: 53
- Total Inspections with Violations used in SMS: 13
Total Crashes* : 1

*Crashes listed represent a motor carrier’s involvement in reportable crashes, regardless of the carrier’s or driver’s role in the crash. Continue for details.

Continue for more Crash, Inspection & Investigation Details

Carrier Registration

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Enforcement Cases

(Six years as of 02/19/2026 updated monthly from FMCSA )

No penalties found

Tools/Resources

SMS Methodology How to Improve Request a Data Review

For U.S. DOT# 760583

Complete SMS Profile Carrier History Downloads

Summary of Activities (as of 1/30/2026, updated monthly)

The summary includes information on the 5 most recent investigations and 24 months of inspections and crash history.

Most Recent Investigation: 4/11/2001 (Compliance Review)	Total Inspections: 66 Total inspections without violations used in SMS: 53 Total inspections with violations used in SMS: 13	Total Crashes: 1*
4/11/2001 (Compliance Review)	# Insp. OOS Driver Inspections 66 1.5% Vehicle Inspections 27 14.8% Placardable HM Inspections 0 0.0% % Placardable HM Inspections 0.0%	Fatal Crashes 0 Injury Crashes 1 Towaway Crashes 0

*Crashes listed represent a motor carrier’s involvement in reportable crashes, regardless of the carrier’s or driver’s role in the crash. Continue for details.

Downloads

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Average PU × Utilization Factor (as of 1/30/2026, updated monthly)

The SMS normalizes the Unsafe Driving and Crash Indicator BASICs measure by carrier size (i.e., a hybrid power unit and vehicle miles travelled measure) to account for exposure. Carrier size is defined as average power units multiplied by the utilization factor.

30 Average PU × Utilization Factor = 30 Average Power Units × 1 Utilization Factor

Average Power Units
Utilization Factor

In order to account for changes in a carrier's fleet size during the previous 24 months an average power unit value is used in the calculation to determine a carrier's Unsafe Driving BASIC and Crash Indicator measures.

30 Average Power Units = 30 Current Power Units + 30 Power Units 6 Months Ago + 30 Power Units 18 Months Ago
3

The Utilization Factor is a multiplier that adjusted the average PU values based on the utilization in terms of VMT per average PU.

Determine Carrier Segment: Combo
Combination trucks/motor coach buses constituting 70% or more of the total PU
U.S. DOT# 760583 = 96% Combination trucks/motor coach buses
Determine VMT per Average Power Unit
45,291 VMT per Average Power Unit = 1,358,742 VMT From Registration (MCS-150) ÷ 30 Average Power Units

Based on Step 1 and 2 calculate the Utilization Factor

Combo Segment
Meets Criteria	VMT per Avgerage PU	Utilization Factor
	< 80,000	1
	80,000 – 160,000	1 + (VMT per PU − 80,000) ÷ 133,333
	160,000 – 200,000	1.6
	> 200,000	1
	No Recent VMT Information	1

Use of SMS Data/Information

FAST Act of 2015:

Readers should not draw conclusions about a carrier's overall safety condition simply based on the data displayed in this system. Unless a motor carrier has received an UNSATISFACTORY safety rating under part 385 of title 49, Code of Federal Regulations, or has otherwise been ordered to discontinue operations by the Federal Motor Carrier Safety Administration, it is authorized to operate on the Nation's roadways.

Safety Measurement System:

The data in the Safety Measurement System (SMS) is performance data used by the Agency and Enforcement Community. A symbol, based on that data, indicates that FMCSA may prioritize a motor carrier for further monitoring.

The symbol is not intended to imply any federal safety rating of the carrier pursuant to 49 USC 31144. Readers should not draw conclusions about a carrier's overall safety condition simply based on the data displayed in this system. Unless a motor carrier in the SMS has received an UNSATISFACTORY safety rating pursuant to 49 CFR Part 385, or has otherwise been ordered to discontinue operations by the FMCSA, it is authorized to operate on the nation's roadways.

Motor carrier safety ratings are available at http://safer.fmcsa.dot.gov and motor carrier licensing and insurance status are available at http://li-public.fmcsa.dot.gov/.