Safety Measurement System - Complete SMS Profile (U.S. DOT# 579821)

THAYER DISTRIBUTION

U.S. DOT#: 579821

Address: 500 SPRINGBROOKE BLVD
ASTON, PA 19014-0000
Number of Vehicles: 24
Number of Drivers: 26
Number of Inspections: 38

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 September 25, 2026

On-Road Performance
0.66 Measure	Not Public	0.16 Measure	2.66 Measure	0 Measure	Not Public	0 Measure
On-Road Performance Detail
Driver Inspections with Unsafe Driving Violations: 3 Safety Event Group: 3-8 driver inspections with Unsafe Driving Violations Avg. PU × UF: 24 Segment: Combination Carrier	Not Public	Driver Inspections: 38 with HOS Compliance Violations: 4 Safety Event Group: 21-100 relevant driver inspections	Vehicle Inspections: 24 with Vehicle Maint. Violations: 10 Safety Event Group: 21-100 relevant vehicle inspections	Driver Inspections: 38 with Drugs/Alcohol Violations: 0 Safety Event Group: No Safety Event Grouping	Not Public	Driver Inspections: 38 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: 26


Violations	Description	# Violations	# OOS Violations	Violation Severity Weight	BASIC

392.16-D	Driver - Failed to use seat belt while operating a CMV	1	0	7	Unsafe Driving
392.2-SLLLR	State/Local Laws - Lane restriction violation	2	0	3	Unsafe Driving
395.22H1	Driver failing to maintain ELD user's manual	1	0	1	HOS Compliance
395.22H2	Driver failing to maintain ELD instruction sheet	1	0	1	HOS Compliance
395.22H3	Driver failed to maintain instruction sheet for ELD malfunction reporting requirements	1	0	1	HOS Compliance
395.22H4	Driver failed to maintain supply of blank drivers records of duty status graph-grids	1	0	1	HOS Compliance
395.24C2III-ELDSDN	HOS (ELD) - Driver failing to manually input or verify shipping document number.	1	0	1	HOS Compliance
395.30B1	Driver failed to certify the accuracy of the information gathered by the ELD	1	0	1	HOS Compliance
395.30B1-ELDDFR	HOS (ELD) - Driver failing to review records and certify the accuracy of the information.	2	0	1	HOS Compliance
395.30B2-ELDDFC24	HOS (ELD) - Driver failing to certify the record immediately after the final required entry has been made or corrected for the 24 hour period.	1	0	1	HOS Compliance
393.45B2-B-AIR	Air Brake - Hose/tubing damaged or not secured	2	0	4	Vehicle Maint.
393.45B2-BHTD	Air Brake - Hose/tubing damage into the outer reinforcement ply.	1	1	4	Vehicle Maint.
393.45D-B	Air Brake - Audible air leak at a proper connection	3	0	4	Vehicle Maint.
393.47(e)	Brake Out of Adjustment - Roto, Clamp (Short & Long), DD-3, or Bolt	2	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	1	0	4	Vehicle Maint.
393.9A-LBL	Lighting - Backup lamp inoperative	2	0	6	Vehicle Maint.
393.9A-LSML	Lighting - Side marker lamp(s) inoperative	1	0	2	Vehicle Maint.
396.3A1-BALAC	Brake - Audible air leak from a brake chamber	1	0	4	Vehicle Maint.

Inspection History

Total Inspections: 38


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

8/17/2026	PAC112622921	PA	AH61849	PA	TRUCK TRACTOR		3
8/5/2026	NC0006902185	NC	3441305	IN	TRUCK TRACTOR		3
7/23/2026	MD0322C01516	MD	AH49955	PA	TRUCK TRACTOR		3
7/10/2026	CT3063007709	CT	AY926D	NJ	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
Vehicle Maint. Violation: 393.45D-B Air Brake - Audible air leak at a proper connection						4
Vehicle Maint. Violation: 393.9A-LBL Lighting - Backup lamp inoperative						6
Vehicle Maint. Violation: 393.9A-LSML Lighting - Side marker lamp(s) inoperative						2
7/8/2026	NYSPT3160228	NY	3441571	IN	TRUCK TRACTOR		3
6/21/2026	MD3233C00309	MD	AY927D	NJ	TRUCK TRACTOR		3
5/18/2026	MD3247C00792	MD	AW139K	NJ	TRUCK TRACTOR		3
4/24/2026	VA4371000971	VA	3441362	IN	TRUCK TRACTOR		3
4/22/2026	MD3247C00742	MD	4043468	IN	TRUCK TRACTOR		3
4/2/2026	NJSPRUI00828	NJ	AY228E	NJ	TRUCK TRACTOR		3
Vehicle Maint. Violation: 393.45D-B Air Brake - Audible air leak at a proper connection						4
3/25/2026	MD3079C00506	MD	AH61848	PA	TRUCK TRACTOR		3
2/27/2026	VA6118000842	VA	3467203	IN	TRUCK TRACTOR		2
1/27/2026	VT62A0000837	VT	AY926D	NJ	TRUCK TRACTOR		2
Vehicle Maint. Violation: 393.45B2-B-AIR Air Brake - Hose/tubing damaged or not secured						4
12/5/2025	DE1266000079	DE	3441304	IN	TRUCK TRACTOR		2
12/3/2025	NYSPC3060880	NY	B184AA	NJ	TRUCK TRACTOR		2
Vehicle Maint. Violation: 393.45B2-B-AIR Air Brake - Hose/tubing damaged or not secured						4
HOS Compliance Violation: 395.30B2-ELDDFC24 HOS (ELD) - Driver failing to certify the record immediately after the final required entry has been made or corrected for the 24 hour period.						1
HOS Compliance Violation: 395.30B1-ELDDFR HOS (ELD) - Driver failing to review records and certify the accuracy of the information.						1
11/19/2025	PAE945532302	PA	3441362	IN	TRUCK TRACTOR		2
Unsafe Driving Violation: 392.2-SLLLR State/Local Laws - Lane restriction violation						3
10/29/2025	NYM608100141	NY	AW139K	NJ	TRUCK TRACTOR		2
Vehicle Maint. Violation: 393.47(e) Brake Out of Adjustment - Roto, Clamp (Short & Long), DD-3, or Bolt						4
9/24/2025	NYD507801837	NY	AY490N	NJ	TRUCK TRACTOR		1
9/10/2025	MD3064C00405	MD	AW139K	NJ	TRUCK TRACTOR		1
9/3/2025	SC0217009367	SC	3467203	IN	TRUCK TRACTOR		1
8/28/2025	MD0313C00346	MD	AH49955	PA	TRUCK TRACTOR		1
Vehicle Maint. Violation: 396.3A1-BALAC Brake - Audible air leak from a brake chamber						4
8/20/2025	NC0006789008	NC	3467203	IN	TRUCK TRACTOR		1
7/23/2025	VAB850000083	VA	AY926D	NJ	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: 393.53B-B Air Brake - CMV manufactured on or after 10/20/1994 has an automatic airbrake adjustment system that fails to compensate for wear						4
7/11/2025	MD3056C00268	MD	3441305	IN	TRUCK TRACTOR		1
6/4/2025	NYSPT3040884	NY	3441571	IN	TRUCK TRACTOR		1
Vehicle Maint. Violation: 393.45B2-BHTD Air Brake - Hose/tubing damage into the outer reinforcement ply. (OOS)						4 + 2 (OOS)
5/27/2025	PAT405514733	PA	AY653B	NJ	TRUCK TRACTOR		1
5/14/2025	NYSPT3080696	NY	AY927D	NJ	TRUCK TRACTOR		1
Vehicle Maint. Violation: 393.9A-LBL Lighting - Backup lamp inoperative						6
5/8/2025	MD0325C00072	MD	AH49955	PA	TRUCK TRACTOR		1
Vehicle Maint. Violation: 393.45D-B Air Brake - Audible air leak at a proper connection						4
4/23/2025	MD3095C00060	MD	3441572	IN	TRUCK TRACTOR		1
3/19/2025	NC0006739602	NC	3441304	IN	TRUCK TRACTOR		1
3/18/2025	NYSPB3100332	NY	3441305	IN	TRUCK TRACTOR		1
1/29/2025	MD0169005312	MD	AX633Z	NJ	TRUCK TRACTOR		1
1/27/2025	PAA215502714	PA	AY490N	NJ	TRUCK TRACTOR		1
Unsafe Driving Violation: 392.16-D Driver - Failed to use seat belt while operating a CMV						7
12/23/2024	VT5600005251	VT	3467203	IN	TRUCK TRACTOR		1
HOS Compliance Violation: 395.24C2III-ELDSDN HOS (ELD) - Driver failing to manually input or verify shipping document number.						1
12/4/2024	WVPSC1110920	WV	AH49955	PA	TRUCK TRACTOR		1
Unsafe Driving Violation: 392.2-SLLLR State/Local Laws - Lane restriction violation						3
HOS Compliance Violation: 395.30B1-ELDDFR HOS (ELD) - Driver failing to review records and certify the accuracy of the information.						1
11/27/2024	MD3064005618	MD	AY490N	NJ	TRUCK TRACTOR		1
10/23/2024	NC0006693906	NC	3467203	IN	TRUCK TRACTOR		1
9/25/2024	NYSPWE091195	NY	3441305	IN	TRUCK TRACTOR		1
HOS Compliance Violation: 395.22H1 Driver failing to maintain ELD user's manual						1
HOS Compliance Violation: 395.22H2 Driver failing to maintain ELD instruction sheet						1
HOS Compliance Violation: 395.22H3 Driver failed to maintain instruction sheet for ELD malfunction reporting requirements						1
HOS Compliance Violation: 395.22H4 Driver failed to maintain supply of blank drivers records of duty status graph-grids						1
HOS Compliance Violation: 395.30B1 Driver failed to certify the accuracy of the information gathered by the ELD						1

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

Total Number of Crashes: 1


Report			Vehicle		Crash
Date	Number	State	Plate Number	Plate State	Fatal	Inj.	Tow.	HM

1/30/2025	NJ0005645839	NJ	AY490N	NJ	0	0	Yes	No

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)

2/17/2026	MI0003760749	MI	3441362	IN	0	0	Yes	No	1	2	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:
Total Inspections: 38
- Total Inspections without Violations used in SMS: 23
- Total Inspections with Violations used in SMS: 15
Total Crashes* : 2

*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 10/07/2026 updated monthly from FMCSA )

No penalties found

Tools/Resources

SMS Methodology How to Improve Request a Data Review

For U.S. DOT# 579821

Complete SMS Profile Carrier History Downloads

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

Most Recent Investigation: None	Total Inspections: 38 Total inspections without violations used in SMS: 23 Total inspections with violations used in SMS: 15	Total Crashes: 2*
	# Insp. OOS Driver Inspections 38 0.0% Vehicle Inspections 24 4.2% Placardable HM Inspections 0 0.0% % Placardable HM Inspections 0.0%	Fatal Crashes 0 Injury Crashes 0 Towaway Crashes 2

*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.

Average PU × Utilization Factor (as of 9/25/2026, 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.

24 Average PU × Utilization Factor = 24 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.

24 Average Power Units = 24 Current Power Units + 24 Power Units 6 Months Ago + 24 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# 579821 = 100% Combination trucks/motor coach buses
Determine VMT per Average Power Unit
79,014 VMT per Average Power Unit = 1,896,358 VMT From Registration (MCS-150) ÷ 24 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/.