Safety Measurement System - Complete SMS Profile (U.S. DOT# 454044)

VERNON WILSON TRUCKING INC

U.S. DOT#: 454044

Address: 39597 STATE HWY H
CAMPBELL, MO 63933-9758
Number of Vehicles: 38
Number of Drivers: 32
Number of Inspections: 41

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
1.50 Measure	Not Public	0.04 Measure	4.94 Measure	0 Measure	Not Public	0 Measure
On-Road Performance Detail
Driver Inspections with Unsafe Driving Violations: 6 Safety Event Group: 3-8 driver inspections with Unsafe Driving Violations Avg. PU × UF: 38 Segment: Combination Carrier	Not Public	Driver Inspections: 41 with HOS Compliance Violations: 1 Safety Event Group: 21-100 relevant driver inspections	Vehicle Inspections: 21 with Vehicle Maint. Violations: 11 Safety Event Group: 21-100 relevant vehicle inspections	Driver Inspections: 41 with Drugs/Alcohol Violations: 0 Safety Event Group: No Safety Event Grouping	Not Public	Driver Inspections: 41 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: 33


Violations	Description	# Violations	# OOS Violations	Violation Severity Weight	BASIC

392.2SLIMPT	State/Local Laws - General impeding traffic.	1	0	5	Unsafe Driving
392.2-SLLS2	State/Local Laws - Speeding 6-10 miles per hour over the speed limit	3	0	4	Unsafe Driving
392.2-SLLS3	State/Local Laws - Speeding 11-14 miles per hour over the speed limit	2	0	7	Unsafe Driving
392.2-SLLTCD	State/Local Laws - Failed to obey a traffic control device - Permanent or Temporary - e.g., safety official, signal, sign, light, lane marking, other	1	0	5	Unsafe Driving
395.8(a)	HOS (Form) - Paper Log/Logging Programs Form and Manner	1	0	1	HOS Compliance
393.11A1-CSURR	Conspicuity Systems - Truck tractor, upper rear retro reflective sheeting missing on vehicle manufactured on or after July 1, 1997	2	0	3	Vehicle Maint.
393.47(e)	Brake Out of Adjustment - Roto, Clamp (Short & Long), DD-3, or Bolt	2	0	4	Vehicle Maint.
393.51C-BLPW	Air Brake - Low pressure warning device missing/inoperative	1	1	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.
393.60(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.
393.75A3-TAOLTIS	Tires - All others, leaking in tread area and inflation less than 50% of the maximum inflation pressure on tire equipped with ATIS	1	1	8	Vehicle Maint.
393.78A-WS	Washers - Inoperative washing system.	4	0	1	Vehicle Maint.
393.81-H	Horn - Inoperative or defective	1	0	3	Vehicle Maint.
393.95A4-EEUS	Emergency Equipment - Fire Extinguishers - unsecured	1	0	2	Vehicle Maint.
393.9A-LCL	Lighting - Clearance lamp(s) inoperative	1	0	2	Vehicle Maint.
393.9A-LHLI	Lighting - Headlamp(s) - Any inoperative	1	0	6	Vehicle Maint.
393.9A-LIL	Lighting - Identification lamp(s) inoperative	1	0	2	Vehicle Maint.
393.9A-LSLI	Lighting - Stop lamps - Any inoperative.	1	1	6	Vehicle Maint.
396.3A1-BALAC	Brake - Audible air leak from a brake chamber	1	0	4	Vehicle Maint.
396.3A1-BALR	Air Brake - Fails air loss rate test	1	1	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.
172.516C5-HMPMC	HM (Placarding) - Failure to display placard(s) so words or identification number printed on it are displayed horizontally, reading from left to right	1	0	5	HM Compliance

Inspection History

Total Inspections: 41


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

4/25/2026	MOW182009619	MO	99KT7E	MO	TRUCK TRACTOR		3
4/20/2026	SD5700001504	SD	99KT7E	MO	TRUCK TRACTOR		3
3/30/2026	MS1032016251	MS	99KT8E	MO	TRUCK TRACTOR		3
Unsafe Driving Violation: 392.2-SLLTCD State/Local Laws - Failed to obey a traffic control device - Permanent or Temporary - e.g., safety official, signal, sign, light, lane marking, other						5
3/24/2026	MOW230004387	MO	89KR3U	MO	TRUCK TRACTOR		3
Vehicle Maint. Violation: 393.51C-BLPW Air Brake - Low pressure warning device missing/inoperative (OOS)						4 + 2 (OOS)
HOS Compliance Violation: 395.8(a) HOS (Form) - Paper Log/Logging Programs Form and Manner						1
3/19/2026	KYCV44396624	KY	99KT9E	MO	TRUCK TRACTOR		3
Vehicle Maint. Violation: 393.9A-LSLI Lighting - Stop lamps - Any inoperative. (OOS)						6 + 2 (OOS)
2/25/2026	OKPE18004389	OK	99KT9E	MO	TRUCK TRACTOR		3
12/27/2025	AR7640000756	AR	64KR8D	MO	TRUCK TRACTOR		3
12/18/2025	AR5180000536	AR	02AR3S	MO	TRUCK TRACTOR		3
Vehicle Maint. Violation: 393.11A1-CSURR Conspicuity Systems - Truck tractor, upper rear retro reflective sheeting missing on vehicle manufactured on or after July 1, 1997						3
Vehicle Maint. Violation: 393.47(e) Brake Out of Adjustment - Roto, Clamp (Short & Long), DD-3, or Bolt						4
Vehicle Maint. Violation: 393.75A3-TAOLTIS Tires - All others, leaking in tread area and inflation less than 50% of the maximum inflation pressure on tire equipped with ATIS (OOS)						8 + 2 (OOS)
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: 396.3(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: 393.9A-LCL Lighting - Clearance lamp(s) inoperative						2
12/5/2025	MOW125004276	MO	77AN8U	MO	TRUCK TRACTOR		3
12/2/2025	AR7770000862	AR	76KR3D	MO	TRUCK TRACTOR		3
11/28/2025	AR8350000132	AR	76KR4D	MO	TRUCK TRACTOR		3
10/14/2025	MOW230004095	MO	48KS6V	MO	TRUCK TRACTOR		2
9/12/2025	TNI031D30546	TN	99KT9E	MO	TRUCK TRACTOR		2
Unsafe Driving Violation: 392.2-SLLS3 State/Local Laws - Speeding 11-14 miles per hour over the speed limit						7
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)
9/12/2025	MO0469000860	MO	76KR4D	MO	TRUCK TRACTOR		2
Unsafe Driving Violation: 392.2-SLLS2 State/Local Laws - Speeding 6-10 miles per hour over the speed limit						4
8/6/2025	MOW152003988	MO	15AR4V	MO	TRUCK TRACTOR		2
6/27/2025	MOW152003929	MO	88KR6E	MO	TRUCK TRACTOR		2
Vehicle Maint. Violation: 393.78A-WS Washers - Inoperative washing system.						1
6/16/2025	IL5005430220	IL	99KT9E	MO	TRUCK TRACTOR		2
3/11/2025	US1659000092	US	99KT7E	MO	TRUCK TRACTOR		1
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: 393.47(e) Brake Out of Adjustment - Roto, Clamp (Short & Long), DD-3, or Bolt						4
Vehicle Maint. Violation: 393.78A-WS Washers - Inoperative washing system.						1
3/10/2025	AR5880000342	AR	99KT7E	MO	TRUCK TRACTOR		1
3/3/2025	AR3900000360	AR	77AN8U	MO	TRUCK TRACTOR		1
Unsafe Driving Violation: 392.2-SLLS2 State/Local Laws - Speeding 6-10 miles per hour over the speed limit						4
2/3/2025	MOW171000071	MO	60KS8Y	MO	TRUCK TRACTOR		1
Vehicle Maint. Violation: 393.60(d) Windshield / Windows - Tinting permits less than 70% of light transmittance						1
Vehicle Maint. Violation: 396.3A1-BALR Air Brake - Fails air loss rate test (OOS)						4 + 2 (OOS)
Vehicle Maint. Violation: 396.3A1-BALAC Brake - Audible air leak from a brake chamber						4
1/17/2025	MOW152003719	MO	77AN8U	MO	TRUCK TRACTOR		1
1/15/2025	KSHP04472694	KS	95AS9E	MO	TRUCK TRACTOR		1
1/9/2025	MOW135009415	MO	76KR4D	MO	TRUCK TRACTOR		1
1/7/2025	MOW152003693	MO	76KR3D	MO	TRUCK TRACTOR		1
1/7/2025	MOW152003694	MO	76KR4D	MO	TRUCK TRACTOR		1
12/6/2024	AR7770000390	AR	77KS5M	MO	TRUCK TRACTOR		1
Unsafe Driving Violation: 392.2SLIMPT State/Local Laws - General impeding traffic.						5
Vehicle Maint. Violation: 393.60(c) Windshield - Damaged or Discolored						1
Unsafe Driving Violation: 392.2-SLLS2 State/Local Laws - Speeding 6-10 miles per hour over the speed limit						4
11/3/2024	MO0224002358	MO	11KS6L	MO	TRUCK TRACTOR		1
11/3/2024	IN5393009116	IN	64AR1R	MO	TRUCK TRACTOR		1
11/2/2024	IN5393009113	IN	95AS9E	MO	TRUCK TRACTOR		1
Vehicle Maint. Violation: 393.9A-LIL Lighting - Identification lamp(s) inoperative						2
Vehicle Maint. Violation: 393.78A-WS Washers - Inoperative washing system.						1
Vehicle Maint. Violation: 393.9A-LHLI Lighting - Headlamp(s) - Any inoperative						6
10/31/2024	MOW035005215	MO	11KS5L	MO	TRUCK TRACTOR		1
10/31/2024	MOW190000684	MO	26AS2X	MO	TRUCK TRACTOR		1
Vehicle Maint. Violation: 393.95A4-EEUS Emergency Equipment - Fire Extinguishers - unsecured						2
Vehicle Maint. Violation: 393.81-H Horn - Inoperative or defective						3
10/25/2024	MOW135009308	MO	56AS5V	MO	TRUCK TRACTOR		1
10/13/2024	MOW035005182	MO	29AP2W	MO	TRUCK TRACTOR		1
10/7/2024	IL5004780051	IL	99KT7E	MO	TRUCK TRACTOR		1
10/3/2024	MOW135009262	MO	64KR9D	MO	TRUCK TRACTOR		1
Unsafe Driving Violation: 392.2-SLLS3 State/Local Laws - Speeding 11-14 miles per hour over the speed limit						7
9/20/2024	MO0224002294	MO	76KR0D	MO	TRUCK TRACTOR		1
9/19/2024	AR5820000369	AR	99KT9E	MO	TRUCK TRACTOR		1
HM Compliance Violation: 172.516C5-HMPMC HM (Placarding) - Failure to display placard(s) so words or identification number printed on it are displayed horizontally, reading from left to right						5
Vehicle Maint. Violation: 393.11A1-CSURR Conspicuity Systems - Truck tractor, upper rear retro reflective sheeting missing on vehicle manufactured on or after July 1, 1997						3
Vehicle Maint. Violation: 393.78A-WS Washers - Inoperative washing system.						1
6/26/2024	MOW135009066	MO	11KS6L	MO	TRUCK TRACTOR		1
6/12/2024	MO0803000119	MO	89KR2U	MO	TRUCK TRACTOR		1
6/10/2024	KYCV42964524	KY	99KT7E	MO	TRUCK TRACTOR		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: 2


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)

7/24/2025	MO0000114412	MO	99KT7E	MO	0	0	Yes	No	1	2	2
6/5/2024	MO0000109552	MO	89KR2U	MO	1	1	Yes	Yes	3	1	3

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: 8/19/2024 (Non-Ratable Review)
Total Inspections: 41
- Total Inspections without Violations used in SMS: 26
- 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 Hazmat Threshold Update Registration Info

Inspection Selection System

Enforcement Cases

(Six years as of 05/26/2026 updated monthly from FMCSA )

No penalties found

Tools/Resources

SMS Methodology How to Improve Request a Data Review

For U.S. DOT# 454044

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: 8/19/2024 (Non-Ratable Review)	Total Inspections: 41 Total inspections without violations used in SMS: 26 Total inspections with violations used in SMS: 15	Total Crashes: 2*
8/19/2024 (Non-Ratable Review) 5/29/2020 (Non-Ratable Review) 8/18/2016 (Non-Ratable Review) 1/9/2015 (Onsite Focused Investigation) 8/4/1999 (Compliance Review)	# Insp. OOS Driver Inspections 41 0.0% Vehicle Inspections 21 23.8% Placardable HM Inspections 4 0.0% % Placardable HM Inspections 19.0%	Fatal Crashes 1 Injury Crashes 0 Towaway 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.

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.

38 Average PU × Utilization Factor = 38 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.

38 Average Power Units = 38 Current Power Units + 38 Power Units 6 Months Ago + 38 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# 454044 = 100% Combination trucks/motor coach buses
Determine VMT per Average Power Unit
68,986 VMT per Average Power Unit = 2,621,474 VMT From Registration (MCS-150) ÷ 38 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/.