Safety Measurement System - Complete SMS Profile (U.S. DOT# 2633615)

BIRRING TRANSPORT INC

U.S. DOT#: 2633615

Address: 719 ADKINS RIDGE PL
N CHESTERFIELD, VA 23236
Number of Vehicles: 1
Number of Drivers: 2
Number of Inspections: 17

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
1.57 Measure	Not Public	0.89 Measure	9.12 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: 3.8 Segment: Combination Carrier	Not Public	Driver Inspections: 17 with HOS Compliance Violations: 3 Safety Event Group: 11-20 relevant driver inspections	Vehicle Inspections: 8 with Vehicle Maint. Violations: 6 Safety Event Group: 5-10 relevant vehicle inspections	Driver Inspections: 17 with Drugs/Alcohol Violations: 0 Safety Event Group: No Safety Event Grouping	Not Public	Driver Inspections: 17 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: 23


Violations	Description	# Violations	# OOS Violations	Violation Severity Weight	BASIC

392.2LV	Lane Restriction violation	1	0	3	Unsafe Driving
392.2SLTRS	State/Local Laws - Truck routing restriction	1	0	3	Unsafe Driving
395.24	HOS (ELD) - ELD Form and Manner	1	0	1	HOS Compliance
395.8E-HOSPD	HOS (Property) - No driver may make a false report in connection with a duty status. Explain	1	1	7	HOS Compliance
395.8E-HOSPDOOS	HOS (Property) - Driver produces a false record of duty status that concealed an HOS limitation violation after the last rest period. Explain:	1	0	7	HOS Compliance
393.11B-CSLRR	Conspicuity Systems - Trailers, lower rear retro reflective sheeting inadequate on vehicle manufactured on or after December 1, 1993	1	0	3	Vehicle Maint.
393.207A-STBW	Suspension - Suspension connecting rod or tracking component assembly missing the rubber bushing or the rubber bushing is worn to the extent that the component can be moved by hand along the axis of the component	1	1	7	Vehicle Maint.
393.45B2-BHTD	Air Brake - Hose/tubing damage into the outer reinforcement ply.	1	1	4	Vehicle Maint.
393.45C-BSG	Air Brake - Missing or inadequate Nonmetallic tubing spring guard	1	0	4	Vehicle Maint.
393.47D2-BLTBD	Drum Brake - Inadequate lining/pad thickness	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-BIBD	Drum Brake - Inoperative other than a steering axle	2	0	4	Vehicle Maint.
393.53(b)	CMV manufactured after 10/19/94 has an automatic airbrake adjustment system that fails to compensate for wear	1	0	4	Vehicle Maint.
393.75A1-TEPBM	Tires - All others - Exposed ply or belt material in tread or sidewall area	1	0	8	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	2	1	8	Vehicle Maint.
393.95A4-EEUS	Emergency Equipment - Fire Extinguishers - unsecured	1	0	2	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	2	2	0	Vehicle Maint.
396.5B-HWSL	Hubs - Wheel seal leaking	3	2	2	Vehicle Maint.

Inspection History

Total Inspections: 17


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

3/18/2026	CAUDGY004224	CA	35106PZ	VA	TRUCK TRACTOR		3
2/3/2026	TNI038940089	TN	35105PZ	VA	TRUCK TRACTOR		3
1/27/2026	CAND6B006898	CA	20332PZ	VA	TRUCK TRACTOR		3
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)
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: 396.5B-HWSL Hubs - Wheel seal leaking (OOS)						2 + 2 (OOS)
Vehicle Maint. Violation: 393.207A-STBW Suspension - Suspension connecting rod or tracking component assembly missing the rubber bushing or the rubber bushing is worn to the extent that the component ca (OOS)						7 + 2 (OOS)
Vehicle Maint. Violation: 393.47D2-BLTBD Drum Brake - Inadequate lining/pad thickness						4
1/12/2026	CAUE8Z000183	CA	35106PZ	VA	TRUCK TRACTOR		3
11/19/2025	CAUEKX004192	CA	35106PZ	VA	TRUCK TRACTOR		3
Vehicle Maint. Violation: 396.5B-HWSL Hubs - Wheel seal leaking						2
9/7/2025	AR7660001374	AR	20332PZ	NY	TRUCK TRACTOR		2
HOS Compliance Violation: 395.8E-HOSPD HOS (Property) - No driver may make a false report in connection with a duty status. Explain (OOS)						7 + 2 (OOS)
8/19/2025	CAUCRG000672	CA	35106PZ	VA	TRUCK TRACTOR		2
5/5/2025	NC0006754770	NC	51146PZ	VA	TRUCK TRACTOR		1
5/4/2025	NM9520P3GJ5H	NM	25794PZ	VA	TRUCK TRACTOR		1
4/28/2025	VA8754000788	VA	35106PZ	VA	TRUCK TRACTOR		1
2/27/2025	CAUEKX003618	CA	35106PZ	VA	TRUCK TRACTOR		1
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)
Vehicle Maint. Violation: 393.45B2-BHTD Air Brake - Hose/tubing damage into the outer reinforcement ply. (OOS)						4 + 2 (OOS)
Vehicle Maint. Violation: 396.5B-HWSL Hubs - Wheel seal leaking (OOS)						2 + 2 (OOS)
Vehicle Maint. Violation: 393.48A-BIBD Drum Brake - Inoperative other than a steering axle						4
10/8/2024	TNI031F10051	TN	35106PZ	UK	TRUCK TRACTOR		1
HOS Compliance Violation: 395.8E-HOSPDOOS HOS (Property) - Driver produces a false record of duty status that concealed an HOS limitation violation after the last rest period. Explain:						7
Unsafe Driving Violation: 392.2SLTRS State/Local Laws - Truck routing restriction						3
10/2/2024	AR5590000175	AR	33756PZ	VA	TRUCK TRACTOR		1
9/29/2024	TNI01RA80734	TN	33756PZ	UK	TRUCK TRACTOR		1
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						8
9/19/2024	CANC0Q003330	CA	33756PZ	VA	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: 393.53(b) CMV manufactured after 10/19/94 has an automatic airbrake adjustment system that fails to compensate for wear						4
8/29/2024	CAUBN4002163	CA	51146PZ	VA	TRUCK TRACTOR		1
Unsafe Driving Violation: 392.2LV Lane Restriction violation						3
8/16/2024	AZ4902000311	AZ	33756PZ	VA	TRUCK TRACTOR		1
HOS Compliance Violation: 395.24 HOS (ELD) - ELD Form and Manner						1
Vehicle Maint. Violation: 393.11B-CSLRR Conspicuity Systems - Trailers, lower rear retro reflective sheeting inadequate on vehicle manufactured on or after December 1, 1993						3
Vehicle Maint. Violation: 393.95A4-EEUS Emergency Equipment - Fire Extinguishers - unsecured						2
Vehicle Maint. Violation: 393.45C-BSG Air Brake - Missing or inadequate Nonmetallic tubing spring guard						4
Vehicle Maint. Violation: 393.75A1-TEPBM Tires - All others - Exposed ply or belt material in tread or sidewall area						8
Vehicle Maint. Violation: 393.48A-BIBD Drum Brake - Inoperative other than a steering axle						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: 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)

9/24/2025	OK2510002766	OK	20332PZ	VA	0	2	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: 7/17/2020 (Compliance Review)
Total Inspections: 17
- Total Inspections without Violations used in SMS: 8
- Total Inspections with Violations used in SMS: 9
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 06/15/2026 updated monthly from FMCSA )

No penalties found

Tools/Resources

SMS Methodology How to Improve Request a Data Review

For U.S. DOT# 2633615

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: 7/17/2020 (Compliance Review)	Total Inspections: 17 Total inspections without violations used in SMS: 8 Total inspections with violations used in SMS: 9	Total Crashes: 1*
7/17/2020 (Compliance Review) 8/2/2019 (Non-Ratable Review)	# Insp. OOS Driver Inspections 17 5.9% Vehicle Inspections 8 25.0% 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 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.

3.8 Average PU × Utilization Factor = 3.3 Average Power Units × 1.1416 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.

3.3 Average Power Units = 1 Current Power Units + 5 Power Units 6 Months Ago + 4 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# 2633615 = 100% Combination trucks/motor coach buses
Determine VMT per Average Power Unit
98,884 VMT per Average Power Unit = 329,284 VMT From Registration (MCS-150) ÷ 3.3 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	1.1416 = 1 + ( 98,884 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/.