Safety Measurement System - Complete SMS Profile (U.S. DOT# 3951299)

TDH EXPRESS LLC

U.S. DOT#: 3951299

Address: 644 PRATT AVE N
SCHAUMBURG, IL 60193
Number of Vehicles: 15
Number of Drivers: 11
Number of Inspections: 19

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 June 26, 2026

On-Road Performance
2.92 Measure	Not Public	0.54 Measure	6.87 Measure	0 Measure	Not Public	0 Measure
On-Road Performance Detail
Driver Inspections with Unsafe Driving Violations: 4 Safety Event Group: 3-8 driver inspections with Unsafe Driving Violations Avg. PU × UF: 13.7 Segment: Combination Carrier	Not Public	Driver Inspections: 19 with HOS Compliance Violations: 3 Safety Event Group: 11-20 relevant driver inspections	Vehicle Inspections: 9 with Vehicle Maint. Violations: 6 Safety Event Group: 5-10 relevant vehicle inspections	Driver Inspections: 19 with Drugs/Alcohol Violations: 0 Safety Event Group: No Safety Event Grouping	Not Public	Driver Inspections: 19 with Driver Fitness Violations: 0 Safety Event Group: 11-20 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: 21


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
392.2-SLLS2	State/Local Laws - Speeding 6-10 miles per hour over the speed limit	1	0	4	Unsafe Driving
395.24C2II-ELDTN	HOS (ELD) - Driver failing to manually input or verify CMV trailer number.	1	0	1	HOS Compliance
395.3A2-PROPN	Driving beyond 14 hour duty period (Property carrying vehicle) - Nominal Violation	1	0	1	HOS Compliance
395.3A3-PROPN	Driving beyond 11 hour driving limit in a 14 hour period. (Property carrying vehicle) - Nominal Violation	1	0	1	HOS Compliance
395.8(e)	False report of drivers record of duty status	1	1	7	HOS Compliance
395.8(e)(1)PC	HOS - False record of duty status driver improper use of Personal Conveyance - Not OOS	1	0	7	HOS Compliance
393.45(b)(2)	Brake hose or tubing chafing and/or kinking	1	0	4	Vehicle Maint.
393.60(c)	Windshield - Damaged or Discolored	1	0	1	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.
393.78	Wipers - Inoperative / missing / damaged wipers	1	0	1	Vehicle Maint.
393.9	Inoperable Required Lamp	1	0	2	Vehicle Maint.
393.9A-HLLH	Lighting - Headlamp(s) fail to operate on low and high beam	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-LTSI	Lighting - Turn signal - Any inoperative on the rearmost vehicle.	1	1	6	Vehicle Maint.
393.9(a)	Inoperative Brake Lamps	1	1	6	Vehicle Maint.
393.9T	Inoperable tail lamp	1	1	6	Vehicle Maint.
393.9TS	Inoperative turn signal	1	1	6	Vehicle Maint.

Inspection History

Total Inspections: 19


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

6/18/2026	GA1404000949	GA	P1239423	IL	TRUCK TRACTOR		3
Unsafe Driving Violation: 392.16-D Driver - Failed to use seat belt while operating a CMV						7
6/17/2026	FL1647007579	FL	P1220838	IL	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: 393.78 Wipers - Inoperative / missing / damaged wipers						1
5/31/2026	IL5001260045	IL	P1220836	IL	TRUCK TRACTOR		3
5/13/2026	IN6162004326	IN	P1300546	IL	TRUCK TRACTOR		3
Unsafe Driving Violation: 392.2-SLLLR State/Local Laws - Lane restriction violation						3
2/9/2026	WI2734003158	WI	P1220838	IL	TRUCK TRACTOR		3
2/5/2026	TX7CSC9DNIA6	TX	P1199379	IL	TRUCK TRACTOR		3
10/22/2025	GA1464000455	GA	P1239423	IL	TRUCK TRACTOR		2
Unsafe Driving Violation: 392.2-SLLLR State/Local Laws - Lane restriction violation						3
9/26/2025	IL5005030165	IL	P1239423	IL	TRUCK TRACTOR		2
9/25/2025	AZ6010000341	AZ	P1216816	IL	TRUCK TRACTOR		2
Vehicle Maint. Violation: 393.60(d) Windshield / Windows - Tinting permits less than 70% of light transmittance						1
Vehicle Maint. Violation: 393.9A-LTSI Lighting - Turn signal - Any inoperative on the rearmost vehicle. (OOS)						6 + 2 (OOS)
Vehicle Maint. Violation: 393.9A-LSLIWR Lighting - Stop lamps - Both inoperative when required to be on (OOS)						6 + 2 (OOS)
9/21/2025	AL1916000080	AL	P1199379	IL	TRUCK TRACTOR		2
Vehicle Maint. Violation: 393.9A-HLLH Lighting - Headlamp(s) fail to operate on low and high beam						6
4/5/2025	MS1029098877	MS	P1217625	IL	TRUCK TRACTOR		1
4/3/2025	IL5005200046	IL	P1216816	IL	TRUCK TRACTOR		1
Vehicle Maint. Violation: 393.60(c) Windshield - Damaged or Discolored						1
3/28/2025	MS7632009661	MS	P1220839	IL	TRUCK TRACTOR		1
3/8/2025	MOW239007671	MO	P1220836	IL	TRUCK TRACTOR		1
HOS Compliance Violation: 395.8(e)(1)PC HOS - False record of duty status driver improper use of Personal Conveyance - Not OOS						7
1/17/2025	IA000P14PH6W	IA	P1216816	IL	TRUCK TRACTOR		1
Unsafe Driving Violation: 392.2-SLLS2 State/Local Laws - Speeding 6-10 miles per hour over the speed limit						4
1/10/2025	FL2308002013	FL	P1217626	IL	TRUCK TRACTOR		1
11/17/2024	IL4249040254	IL	P1216816	IL	TRUCK TRACTOR		1
11/15/2024	PAL314432011	PA	P1196171	IL	TRUCK TRACTOR		1
HOS Compliance Violation: 395.3A2-PROPN Driving beyond 14 hour duty period (Property carrying vehicle) - Nominal Violation						1
Vehicle Maint. Violation: 393.9TS Inoperative turn signal (OOS)						6 + 2 (OOS)
HOS Compliance Violation: 395.8(e) False report of drivers record of duty status (OOS)						7 + 2 (OOS)
Vehicle Maint. Violation: 393.9(a) Inoperative Brake Lamps (OOS)						6 + 2 (OOS)
HOS Compliance Violation: 395.3A3-PROPN Driving beyond 11 hour driving limit in a 14 hour period. (Property carrying vehicle) - Nominal Violation						1
Vehicle Maint. Violation: 393.9T Inoperable tail lamp (OOS)						6 + 2 (OOS)
Vehicle Maint. Violation: 393.9 Inoperable Required Lamp						2
10/19/2024	IA000P142LTZ	IA	P1216816	IL	TRUCK TRACTOR		1
Vehicle Maint. Violation: 393.45(b)(2) Brake hose or tubing chafing and/or kinking						4
HOS Compliance Violation: 395.24C2II-ELDTN HOS (ELD) - Driver failing to manually input or verify CMV trailer number.						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)

10/15/2024	ILX003597909	IL	P1217627	IL	0	2	No	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: 3/28/2024 (Non-Ratable Review)
Total Inspections: 19
- Total Inspections without Violations used in SMS: 8
- Total Inspections with Violations used in SMS: 11
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

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 07/31/2026 updated monthly from FMCSA )

No penalties found

Tools/Resources

SMS Methodology How to Improve Request a Data Review

For U.S. DOT# 3951299

Complete SMS Profile Carrier History Downloads

Summary of Activities (as of 6/26/2026, updated monthly)

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

Most Recent Investigation: 3/28/2024 (Non-Ratable Review)	Total Inspections: 19 Total inspections without violations used in SMS: 8 Total inspections with violations used in SMS: 11	Total Crashes: 1*
3/28/2024 (Non-Ratable Review)	# Insp. OOS Driver Inspections 19 5.3% Vehicle Inspections 9 33.3% 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 6/26/2026, 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.

13.7 Average PU × Utilization Factor = 13.7 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.

13.7 Average Power Units = 15 Current Power Units + 15 Power Units 6 Months Ago + 11 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# 3951299 = 100% Combination trucks/motor coach buses
Determine VMT per Average Power Unit
62,179 VMT per Average Power Unit = 850,000 VMT From Registration (MCS-150) ÷ 13.7 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/.