Safety Measurement System - Complete SMS Profile (U.S. DOT# 4182972)

CMTWO INC

DBA: TUCKER KIRBY

U.S. DOT#: 4182972

Number of Vehicles: 18
Number of Drivers: 15
Number of Inspections: 30

Safety Rating & OOS Rates AND Licensing and Insurance

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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 Measure	Not Public	0 Measure	2.35 Measure	0 Measure	Not Public	0 Measure
On-Road Performance Detail
Driver Inspections with Unsafe Driving Violations: 0 Safety Event Group: No Safety Event Grouping Avg. PU × UF: 14.3 Segment: Straight Carrier	Not Public	Driver Inspections: 30 with HOS Compliance Violations: 0 Safety Event Group: 21-100 relevant driver inspections	Vehicle Inspections: 18 with Vehicle Maint. Violations: 7 Safety Event Group: 11-20 relevant vehicle inspections	Driver Inspections: 30 with Drugs/Alcohol Violations: 0 Safety Event Group: No Safety Event Grouping	Not Public	Driver Inspections: 30 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: 10


Violations	Description	# Violations	# OOS Violations	Violation Severity Weight	BASIC

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.
393.78	Wipers - Inoperative / missing / damaged wipers	1	0	1	Vehicle Maint.
393.95(a)	No/discharged/unsecured fire extinguisher	1	0	2	Vehicle Maint.
393.9H	Inoperable head lamps	1	0	6	Vehicle Maint.
393.9TS	Inoperative turn signal	3	1	6	Vehicle Maint.
396.17(c)	Operating a CMV without proof of a periodic inspection	1	0	4	Vehicle Maint.
396.3A1-BNMH	Brake - Non-manufactured hole or crack in the spring brake housing section of a parking brake	1	1	4	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)

5/5/2026	NC0006872321	NC	3350527	IN	STRAIGHT TRUCK		3
4/14/2026	NC0006865447	NC	3890074	IN	STRAIGHT TRUCK		3
3/30/2026	VA8747000198	VA	3890074	IN	STRAIGHT TRUCK		3
3/23/2026	NC0006858458	NC	3890537	IN	TRUCK TRACTOR		3
2/25/2026	NC0006851333	NC	33505027	IN	STRAIGHT TRUCK		3
1/8/2026	SC0353003686	SC	3350527	IN	TRUCK TRACTOR		3
12/31/2025	NC0006834153	NC	2921991	IN	TRUCK TRACTOR		3
12/16/2025	NC0006829671	NC	2921989	IN	STRAIGHT TRUCK		3
10/23/2025	NC0006811935	NC	2921991	IN	TRUCK TRACTOR		2
10/13/2025	NC0006808064	NC	VV7440	NC	TRUCK TRACTOR		2
Vehicle Maint. Violation: 393.9H Inoperable head lamps						6
Vehicle Maint. Violation: 393.9TS Inoperative turn signal						6
10/9/2025	SC0149008351	SC	A004714	SC	TRUCK TRACTOR		2
9/22/2025	NC0006800327	NC	3350527	IN	TRUCK TRACTOR		2
9/3/2025	NC0006793816	NC	3350527	IN	TRUCK TRACTOR		2
9/3/2025	NC0006794107	NC	VT8972	NC	TRUCK TRACTOR		2
8/14/2025	SC0395001235	SC	A004714	SC	TRUCK TRACTOR		2
Vehicle Maint. Violation: 393.45B2-B-AIR Air Brake - Hose/tubing damaged or not secured						4
8/7/2025	NC0006785092	NC	VV7439	NC	STRAIGHT TRUCK		2
7/31/2025	NC0006782851	NC	2921989	IN	STRAIGHT TRUCK		2
7/28/2025	NC0006781715	NC	2921988	IN	STRAIGHT TRUCK		2
7/21/2025	NC0006778837	NC	3350527	IN	TRUCK TRACTOR		2
7/14/2025	NC0006775340	NC	2921992	IN	STRAIGHT TRUCK		2
Vehicle Maint. Violation: 393.9TS Inoperative turn signal (OOS)						6 + 2 (OOS)
7/3/2025	NC0006771882	NC	3350527	IN	TRUCK TRACTOR		2
Vehicle Maint. Violation: 393.9TS Inoperative turn signal						6
Vehicle Maint. Violation: 396.17(c) Operating a CMV without proof of a periodic inspection						4
6/18/2025	VA4810001145	VA	2921988	IN	STRAIGHT TRUCK		2
Vehicle Maint. Violation: 396.3A1-BNMH Brake - Non-manufactured hole or crack in the spring brake housing section of a parking brake (OOS)						4 + 2 (OOS)
5/20/2025	NC0006758724	NC	2921988	IN	STRAIGHT TRUCK		2
5/15/2025	NC0006757765	NC	VT8972	NC	TRUCK TRACTOR		2
5/2/2025	NC0006754504	NC	2921989	IN	STRAIGHT TRUCK		1
4/22/2025	SC0390000537	SC	A004714	SC	TRUCK TRACTOR		1
Vehicle Maint. Violation: 393.45D-B Air Brake - Audible air leak at a proper connection						4
2/4/2025	NC0006724512	NC	VV7440	NC	TRUCK TRACTOR		1
1/13/2025	NC0006716752	NC	3350527	IN	TRUCK TRACTOR		1
1/9/2025	SC0353002847	SC	VV7440	NC	TRUCK TRACTOR		1
5/30/2024	SCB353002341	SC	LY1430	NC	TRUCK TRACTOR		1
Vehicle Maint. Violation: 393.78 Wipers - Inoperative / missing / damaged wipers						1
Vehicle Maint. Violation: 393.95(a) No/discharged/unsecured fire extinguisher						2

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: 0

This carrier has no crashes to display.

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: 30
- Total Inspections without Violations used in SMS: 23
- Total Inspections with Violations used in SMS: 7
Total 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.

Continue for more Crash, Inspection & Investigation Details

Carrier Registration

Carrier Registration Details Subject to General Threshold Update Registration Info

Inspection Selection System

Enforcement Cases

(Six years as of 06/04/2026 updated monthly from FMCSA )

No penalties found

Tools/Resources

SMS Methodology How to Improve Request a Data Review

For U.S. DOT# 4182972

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: None	Total Inspections: 30 Total inspections without violations used in SMS: 23 Total inspections with violations used in SMS: 7	Total Crashes: 0*
	# Insp. OOS Driver Inspections 30 0.0% Vehicle Inspections 18 11.1% Placardable HM Inspections 0 0.0% % Placardable HM Inspections 0.0%	Fatal Crashes 0 Injury Crashes 0 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.

14.3 Average PU × Utilization Factor = 12 Average Power Units × 1.1917 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.

12 Average Power Units = 18 Current Power Units + 9 Power Units 6 Months Ago + 9 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: Straight
Straight trucks/other vehicles constituting more than 30% of the total PU
U.S. DOT# 4182972 = 66% Straight trucks/other vehicles
Determine VMT per Average Power Unit
23,833 VMT per Average Power Unit = 286,000 VMT From Registration (MCS-150) ÷ 12 Average Power Units

Based on Step 1 and 2 calculate the Utilization Factor

Straight Segment
Meets Criteria	VMT per Avgerage PU	Utilization Factor
	< 20,000	1
	20,000 – 60,000	1.1917 = 23,833 VMT per PU ÷ 20,000
	60,000 – 200,000	3
	> 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/.