Safety Measurement System - Complete SMS Profile (U.S. DOT# 1758533)

SUPERIOR SERVICE TRANSPORT INC

U.S. DOT#: 1758533

Address: 3225 WEST CALIFORNIA AVENUE
SALT LAKE CITY, UT 84104-6505
Number of Vehicles: 77
Number of Drivers: 44
Number of Inspections: 30

Safety Rating & OOS Rates AND Licensing and Insurance

As part of FMCSA’s IT modernization strategy, we are in the process of merging our data platforms to make it easier for you to find the information you need. During this transition, please refer to the links below for additional information about this carrier.

For licensing and insurance information, visit Motus: USDOT Registration System.
For safety rating and Out-of-Service (OOS) rates, visit SAFER.
If you are a motor carrier looking for your Inspection Selection System (ISS) value, log in to the FMCSA Portal.

BASIC Status (Public Property Carrier View)

Behavior Analysis & Safety Improvement Categories (BASICs) Based on a 24-month record ending May 15, 2026

On-Road Performance
0.13 Measure	Not Public	0 Measure	9.22 Measure	0 Measure	Not Public	0 Measure
On-Road Performance Detail
Driver Inspections with Unsafe Driving Violations: 2 Safety Event Group: No Safety Event Grouping Avg. PU × UF: 73 Segment: Combination Carrier	Not Public	Driver Inspections: 25 with HOS Compliance Violations: 0 Safety Event Group: 21-100 relevant driver inspections	Vehicle Inspections: 25 with Vehicle Maint. Violations: 16 Safety Event Group: 21-100 relevant vehicle inspections	Driver Inspections: 25 with Drugs/Alcohol Violations: 0 Safety Event Group: No Safety Event Grouping	Not Public	Driver Inspections: 25 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: 54


Violations	Description	# Violations	# OOS Violations	Violation Severity Weight	BASIC

392.2-INAT	Driver- Inattentive or Distracted Driving	1	0	5	Unsafe Driving
392.2-SLLML	State/Local Laws - Failure to maintain lane	1	0	5	Unsafe Driving
393.11A1-LRR	Lighting - Reflex reflector(s) missing or improper	1	0	3	Vehicle Maint.
393.205C-WRAWFLMIB	Wheel/Rim - Any wheel fasteners loose/missing/ineffective/broken.	1	0	2	Vehicle Maint.
393.209E-SPSLA	Steering - Power steering leaking anywhere.	1	0	6	Vehicle Maint.
393.43D-BIPBS	Brake - Inoperative or missing trailer Spring Brake	1	0	4	Vehicle Maint.
393.45B2-B-AIR	Air Brake - Hose/tubing damaged or not secured	2	1	4	Vehicle Maint.
393.45B2-BHTD	Air Brake - Hose/tubing damage into the outer reinforcement ply.	2	2	4	Vehicle Maint.
393.45D-B	Air Brake - Audible air leak at a proper connection	5	0	4	Vehicle Maint.
393.47A-BCFSBD	Drum Brake - Contaminated friction surface	1	0	4	Vehicle Maint.
393.47A-BCLMBD	Drum Brake - Cracked/loose/missing lining/pad	1	0	4	Vehicle Maint.
393.47(e)	Brake Out of Adjustment - Roto, Clamp (Short & Long), DD-3, or Bolt	1	0	4	Vehicle Maint.
393.48A-BLMCBAD	Air Disc Brake - Loose chamber/caliper mounting bolt(s)	1	0	4	Vehicle Maint.
393.53B-B	Air Brake - CMV manufactured on or after 10/20/1994 has an automatic airbrake adjustment system that fails to compensate for wear	1	0	4	Vehicle Maint.
393.55E-B	Air Brake - ABS malfunction lamp defective on trailers manufactured on or after March 1, 1998	8	0	4	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.
393.9A-LBL	Lighting - Backup lamp inoperative	2	0	6	Vehicle Maint.
393.9A-LCL	Lighting - Clearance lamp(s) inoperative	1	0	2	Vehicle Maint.
393.9A-LFTSI	Lighting - Front - Turn signal - inoperative	1	0	6	Vehicle Maint.
393.9A-LHLI	Lighting - Headlamp(s) - Any inoperative	1	0	6	Vehicle Maint.
393.9A-LHWS	Lighting - Hazard warning signal(s) inoperative	1	0	6	Vehicle Maint.
393.9A-LIL	Lighting - Identification lamp(s) inoperative	1	0	2	Vehicle Maint.
393.9A-LLPL	Lighting - License plate lamp inoperative	2	0	2	Vehicle Maint.
393.9A-LRLI	Lighting - Tail lamp - Any inoperative	1	0	6	Vehicle Maint.
393.9A-LSLI	Lighting - Stop lamps - Any inoperative.	1	0	6	Vehicle Maint.
393.9A-LSLIWR	Lighting - Stop lamps - Both inoperative when required to be on	1	1	6	Vehicle Maint.
393.9A-LSML	Lighting - Side marker lamp(s) inoperative	2	0	2	Vehicle Maint.
393.9A-LTSI	Lighting - Turn signal - Any inoperative on the rearmost vehicle.	1	1	6	Vehicle Maint.
393.9B-LRLIWR	Lighting - Tail lamp - Both lamps on rearmost vehicle inoperative when required to be on	1	1	6	Vehicle Maint.
396.3A1-ALATR	Air Brake - Any leak from an air tank reservoir.	1	0	4	Vehicle Maint.
396.3A1-ALBV	Air Brake - Any leak from a brake valve	1	0	4	Vehicle Maint.
396.3A1-BALAC	Brake - Audible air leak from a brake chamber	1	0	4	Vehicle Maint.
396.3(a)1BOS	Brake - Defective brake(s) are equal to or greater than 20% of the service brakes on the vehicle/combination	1	1	0	Vehicle Maint.
396.3A1-HCM	Hubs - Bearing cap, plug or filler plug missing or broken	1	1	2	Vehicle Maint.
396.5B-HWSL	Hubs - Wheel seal leaking	1	1	2	Vehicle Maint.
396.5B-L	Lubrication - Oil or grease leak	3	0	3	Vehicle Maint.

Inspection History

Total Inspections: 30


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

3/12/2026	UT25BC001727	UT	A058280	UT	TRUCK TRACTOR		3
Vehicle Maint. Violation: 393.9A-LLPL Lighting - License plate lamp inoperative						2
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-LRLI Lighting - Tail lamp - Any inoperative						6
Vehicle Maint. Violation: 393.9A-LSML Lighting - Side marker lamp(s) inoperative						2
3/10/2026	UT25YN001717	UT	A060355	UT	TRUCK TRACTOR		3
Vehicle Maint. Violation: 393.9A-LSML Lighting - Side marker lamp(s) inoperative						2
Vehicle Maint. Violation: 393.9A-LSLIWR Lighting - Stop lamps - Both inoperative when required to be on (OOS)						6 + 2 (OOS)
Vehicle Maint. Violation: 396.5B-L Lubrication - Oil or grease leak						3
Vehicle Maint. Violation: 393.209E-SPSLA Steering - Power steering leaking anywhere.						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: 393.9B-LRLIWR Lighting - Tail lamp - Both lamps on rearmost vehicle inoperative when required to be on (OOS)						6 + 2 (OOS)
Vehicle Maint. Violation: 393.9A-LHWS Lighting - Hazard warning signal(s) inoperative						6
Vehicle Maint. Violation: 393.9A-LIL Lighting - Identification lamp(s) inoperative						2
Vehicle Maint. Violation: 393.9A-LLPL Lighting - License plate lamp inoperative						2
1/28/2026	NV7215028620	NV	A041577	UT	TRUCK TRACTOR		3
12/8/2025	UT25CW001657	UT	A060829	UT	TRUCK TRACTOR		3
11/10/2025	UT25MM000027	UT	A060161	UT	TRUCK TRACTOR		2
10/21/2025	UT25VB002036	UT	A043854	UT	TRUCK TRACTOR		2
10/20/2025	UT25PL002054	UT	A066588	UT	TRUCK TRACTOR		2
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: 396.3A1-ALATR Air Brake - Any leak from an air tank reservoir.						4
Vehicle Maint. Violation: 396.5B-HWSL Hubs - Wheel seal leaking (OOS)						2 + 2 (OOS)
Vehicle Maint. Violation: 393.9A-LTSI Lighting - Turn signal - Any inoperative on the rearmost vehicle. (OOS)						6 + 2 (OOS)
Vehicle Maint. Violation: 396.3A1-BALAC Brake - Audible air leak from a brake chamber						4
Vehicle Maint. Violation: 393.47A-BCFSBD Drum Brake - Contaminated friction surface						4
Vehicle Maint. Violation: 396.5B-L Lubrication - Oil or grease leak						3
Vehicle Maint. Violation: 393.45B2-BHTD Air Brake - Hose/tubing damage into the outer reinforcement ply. (OOS)						4 + 2 (OOS)
8/27/2025	NV4072028272	NV	A064413	UT	TRUCK TRACTOR		2
Vehicle Maint. Violation: 393.55E-B Air Brake - ABS malfunction lamp defective on trailers manufactured on or after March 1, 1998						4
5/12/2025	UT25AZ001328	UT	A003807	UT	TRUCK TRACTOR		1
Vehicle Maint. Violation: 393.43D-BIPBS Brake - Inoperative or missing trailer Spring Brake						4
Vehicle Maint. Violation: 393.45B2-BHTD Air Brake - Hose/tubing damage into the outer reinforcement ply. (OOS)						4 + 2 (OOS)
5/7/2025	UT25RY001647	UT	A032486	UT	TRUCK TRACTOR		1
Unsafe Driving Violation: 392.2-SLLML State/Local Laws - Failure to maintain lane						5
4/1/2025	UT25LD001641	UT	A066588	UT	TRUCK TRACTOR		1
3/20/2025	UT25ST000008	UT	A060870	UT	TRUCK TRACTOR		1
Vehicle Maint. Violation: 393.9A-LBL Lighting - Backup lamp inoperative						6
Vehicle Maint. Violation: 393.45D-B Air Brake - Audible air leak at a proper connection						4
1/9/2025	UT25BA001170	UT	A064414	UT	TRUCK TRACTOR		1
1/8/2025	UT25BI001326	UT	A060870	UT	TRUCK TRACTOR		1
Vehicle Maint. Violation: 393.48A-BLMCBAD Air Disc Brake - Loose chamber/caliper mounting bolt(s)						4
Vehicle Maint. Violation: 393.45B2-B-AIR Air Brake - Hose/tubing damaged or not secured						4
12/13/2024	NV7010028415	NV	A058277	UT	TRUCK TRACTOR		1
12/11/2024	UT25TD001605	UT	A019871	UT	TRUCK TRACTOR		1
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: 393.75A3-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: 393.45D-B Air Brake - Audible air leak at a proper connection						4
10/31/2024	UT25XH001184	UT	A037303	UT	TRUCK TRACTOR		1
10/30/2024	UT25LV001291	UT	X551EV	UT	TRUCK TRACTOR		1
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: 393.45D-B Air Brake - Audible air leak at a proper connection						4
10/24/2024	UT25TT001036	UT	A044670	UT	TRUCK TRACTOR		1
Vehicle Maint. Violation: 393.205C-WRAWFLMIB Wheel/Rim - Any wheel fasteners loose/missing/ineffective/broken.						2
10/24/2024	UT25TT001035	UT	A060829	UT	TRUCK TRACTOR		1
10/24/2024	UT25TT001034	UT	A064414	UT	TRUCK TRACTOR		1
10/24/2024	UT25TT001037	UT	A060355	UT	TRUCK TRACTOR		1
10/24/2024	UT25TT001038	UT	A060162	UT	TRUCK TRACTOR		1
Vehicle Maint. Violation: 393.45D-B Air Brake - Audible air leak at a proper connection						4
10/22/2024	UT25BS001558	UT	A058278	UT	TRUCK TRACTOR		1
Vehicle Maint. Violation: 393.55E-B Air Brake - ABS malfunction lamp defective on trailers manufactured on or after March 1, 1998						4
10/22/2024	UT25JJ001612	UT	A066588	UT	TRUCK TRACTOR		1
9/18/2024	UT24QE001139	UT	A039903	UT	TRUCK TRACTOR		1
Unsafe Driving Violation: 392.2-INAT Driver- Inattentive or Distracted Driving						5
9/5/2024	UT24PJ001120	UT	A060870	UT	TRUCK TRACTOR		1
Vehicle Maint. Violation: 393.47(e) Brake Out of Adjustment - Roto, Clamp (Short & Long), DD-3, or Bolt						4
Vehicle Maint. Violation: 393.45D-B Air Brake - Audible air leak at a proper connection						4
Vehicle Maint. Violation: 393.53B-B Air Brake - CMV manufactured on or after 10/20/1994 has an automatic airbrake adjustment system that fails to compensate for wear						4
Vehicle Maint. Violation: 396.3A1-HCM Hubs - Bearing cap, plug or filler plug missing or broken (OOS)						2 + 2 (OOS)
Vehicle Maint. Violation: 396.3(a)1BOS Brake - Defective brake(s) are equal to or greater than 20% of the service brakes on the vehicle/combination (OOS)						0 + 2 (OOS)
7/5/2024	UT24LV001262	UT	A009724	UT	TRUCK TRACTOR		1
Vehicle Maint. Violation: 393.45B2-B-AIR Air Brake - Hose/tubing damaged or not secured (OOS)						4 + 2 (OOS)
Vehicle Maint. Violation: 393.9A-LCL Lighting - Clearance lamp(s) inoperative						2
Vehicle Maint. Violation: 396.3A1-ALBV Air Brake - Any leak from a brake valve						4
Vehicle Maint. Violation: 393.11A1-LRR Lighting - Reflex reflector(s) missing or improper						3
Vehicle Maint. Violation: 393.47A-BCLMBD Drum Brake - Cracked/loose/missing lining/pad						4
6/25/2024	UT24XQ001118	UT	A043852	UT	TRUCK TRACTOR		1
Vehicle Maint. Violation: 393.9A-LFTSI Lighting - Front - Turn signal - inoperative						6
Vehicle Maint. Violation: 393.9A-LBL Lighting - Backup lamp inoperative						6
Vehicle Maint. Violation: 396.5B-L Lubrication - Oil or grease leak						3
6/25/2024	UT24DV001012	UT	A058278	UT	TRUCK TRACTOR		1
Vehicle Maint. Violation: 393.9A-LSLI Lighting - Stop lamps - Any inoperative.						6
Vehicle Maint. Violation: 393.9A-LHLI Lighting - Headlamp(s) - Any inoperative						6
Vehicle Maint. Violation: 393.55E-B Air Brake - ABS malfunction lamp defective on trailers manufactured on or after March 1, 1998						4

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: 4


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)

12/8/2025	UT2600341816	UT	A060829	UT	0	0	Yes	No	1	3	3
7/22/2025	UT2505384156	UT	A058278	UT	0	0	Yes	No	1	2	2
4/6/2025	UT2502501656	UT	G421GV	UT	0	0	Yes	No	1	1	1
10/31/2024	UT2408009846	UT	A037303	UT	0	1	Yes	No	2	1	2

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: 12/16/2024 (Non-Ratable Review)
Total Inspections: 30
- Total Inspections without Violations used in SMS: 12
- Total Inspections with Violations used in SMS: 18
Total Crashes* : 4

*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

Carrier Registration Details Subject to General Threshold Update Registration Info

Inspection Selection System

For licensing and insurance information, visit Motus: USDOT Registration System.
For safety rating and Out-of-Service (OOS) rates, visit SAFER.
If you are a motor carrier looking for your Inspection Selection System (ISS) value, log in to the FMCSA Portal.

Enforcement Cases

(Six years as of 06/09/2026 updated monthly from FMCSA )

No penalties found

Tools/Resources

SMS Methodology How to Improve Request a Data Review

For U.S. DOT# 1758533

Complete SMS Profile Carrier History Downloads

Summary of Activities (as of 5/15/2026, updated monthly)

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

Most Recent Investigation: 12/16/2024 (Non-Ratable Review)	Total Inspections: 30 Total inspections without violations used in SMS: 12 Total inspections with violations used in SMS: 18	Total Crashes: 4*
12/16/2024 (Non-Ratable Review) 10/4/2016 (Non-Ratable Review) 3/9/2016 (Non-Ratable Review) 4/24/2014 (Compliance Review)	# Insp. OOS Driver Inspections 25 0.0% Vehicle Inspections 25 24.0% Placardable HM Inspections 1 0.0% % Placardable HM Inspections 4.0%	Fatal Crashes 0 Injury Crashes 1 Towaway Crashes 3

*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 5/15/2026, 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.

73 Average PU × Utilization Factor = 73 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.

73 Average Power Units = 77 Current Power Units + 77 Power Units 6 Months Ago + 65 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# 1758533 = 89% Combination trucks/motor coach buses
Determine VMT per Average Power Unit
27,317 VMT per Average Power Unit = 1,994,174 VMT From Registration (MCS-150) ÷ 73 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/.