Safety Measurement System - Complete SMS Profile (U.S. DOT# 2575962)

MASON TRANSPORT COMPANY LLC

U.S. DOT#: 2575962

Address: 301 SOUTH PERIMETER PARK DRIVE
NASHVILLE, TN 37211
Number of Vehicles: 36
Number of Drivers: 36
Number of Inspections: 33

Safety Rating & OOS Rates

(As of 02/08/2026 updated daily from SAFER )

Not Rated

Out of Service Rates

Type	OOS %	National Avg %
Vehicle	31.8	23.2
Driver	5.9	6.4
Hazmat		4.4

Licensing and Insurance

(As of 02/08/2026 updated hourly from L&I )

Active For-Hire Authority
Type	Yes/No	MC#/MX#
Property	Yes	MC-901023
Passenger	No
Household Goods	No
Broker	No

BASIC Status (Public Property Carrier View)

Behavior Analysis & Safety Improvement Categories (BASICs) Based on a 24-month record ending January 30, 2026

On-Road Performance
1.64 Measure	Not Public	0.44 Measure	5.61 Measure	0 Measure	Not Public	0.14 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: 28 Segment: Combination Carrier	Not Public	Driver Inspections: 33 with HOS Compliance Violations: 1 Safety Event Group: 21-100 relevant driver inspections	Vehicle Inspections: 21 with Vehicle Maint. Violations: 15 Safety Event Group: 21-100 relevant vehicle inspections	Driver Inspections: 33 with Drugs/Alcohol Violations: 0 Safety Event Group: No Safety Event Grouping	Not Public	Driver Inspections: 33 with Driver Fitness Violations: 1 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: 32


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-RRTCD	Railroad Crossing - Failed to obey a traffic control device or the direction of an enforcement offical at a railroad-highway crossing	1	0	5	Unsafe Driving
392.2-SLLCP	State/Local Laws - Operate a CMV while using a cellular phone.	1	0	10	Unsafe Driving
392.2-SLLSWZ	State/Local Laws - Speeding work/construction zone.	1	0	10	Unsafe Driving
395.30B1-ELDDFR	HOS (ELD) - Driver failing to review records and certify the accuracy of the informaiton.	1	0	1	HOS Compliance
395.3A2-HOSPDIT	HOS (Property) - Driver driving beyond the 14 hour after coming on duty following 10 consecutive hours off duty at the time of inspection. Time:	1	1	7	HOS Compliance
395.3A3I-HOSPDIT	HOS (Property) - Driving more than 11 hours following 10 consecutive hours off duty at the time of inspection. Time:	1	0	7	HOS Compliance
395.3B2-HOSPDIT	HOS (Property) - Driving after being on duty more than 70 hours in the previous 8 consecutive days at the time of inspection. Time:	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	1	7	HOS Compliance
383.23(a)(2)	Operating a CMV without a CDL	1	1	8	Driver Fitness
393.100B-C	Cargo - Cargo not secured to prevent leaking/spilling/blowing/falling from CMV.	1	1	7	Vehicle Maint.
393.126	Failure to ensure intermodal container securement	1	1	1	Vehicle Maint.
393.207B-AALPME-OOS	More than 25% of the locking pins are missing or not engaged.	1	1	7	Vehicle Maint.
393.45B2-B-AIR	Air Brake - Hose/tubing damaged or not secured.	1	0	4	Vehicle Maint.
393.45DLUV	Brake Connections with Leaks Under Vehicle	1	0	4	Vehicle Maint.
393.47(a)	Inadequate brakes for safe stopping - Brake Lining condition	1	0	4	Vehicle Maint.
393.55(c)(1)	Truck Tractor manufactured on or after March 1, 1997 not equipped with an antilock brake system.	1	0	4	Vehicle Maint.
393.55(e)	No or Defective ABS Malfunction Indicator Lamp for trailer manufactured after 03/01/1998	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.
393.75(a)(1)	Tire-ply or belt material exposed	1	0	8	Vehicle Maint.
393.75(a)(3)	Tire-flat and/or audible air leak	1	1	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	1	1	8	Vehicle Maint.
393.75(c)	Tire-other tread depth less than 2/32 of inch measured in a major tread groove	2	0	8	Vehicle Maint.
393.78	Wipers - Inoperative / missing / damaged wipers.	1	0	1	Vehicle Maint.
393.78A-WS	Washers - Inoperative washing system.	1	0	1	Vehicle Maint.
393.9	Inoperable Required Lamp	1	0	2	Vehicle Maint.
393.9A-LIL	Lighting - Identification lamp(s) inoperative.	1	0	2	Vehicle Maint.
393.9A-LRLI	Lighting - Tail lamp - Any inoperative.	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.
393.9TS	Inoperative turn signal	1	1	6	Vehicle Maint.

Inspection History

Total Inspections: 33


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

1/20/2026	TXV262188543	TX	V4798HY	TN	TRUCK TRACTOR		3
Vehicle Maint. Violation: 393.9 Inoperable Required Lamp						2
Vehicle Maint. Violation: 393.45DLUV Brake Connections with Leaks Under Vehicle						4
1/9/2026	SC0329002793	SC	U9814HY	TN	TRUCK TRACTOR		3
1/7/2026	OH3275000989	OH	V6976HY	TN	TRUCK TRACTOR		3
12/2/2025	MOW120003318	MO	M2700HY	TN	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)
11/3/2025	TNI030F11613	TN	V6976HY	TN	TRUCK TRACTOR		3
Vehicle Maint. Violation: 393.207B-AALPME-OOS More than 25% of the locking pins are missing or not engaged (OOS)						7 + 2 (OOS)
Vehicle Maint. Violation: 393.9A-LSLIWR Lighting - Stop lamps - Both inoperative when required to be on (OOS)						6 + 2 (OOS)
10/15/2025	OH3275000808	OH	U8475HY	TN	TRUCK TRACTOR		3
Vehicle Maint. Violation: 393.45B2-B-AIR Air Brake - Hose/tubing damaged or not secured						4
Vehicle Maint. Violation: 393.100B-C Cargo - Cargo not secured to prevent leaking/spilling/blowing/falling from CMV (OOS)						7 + 2 (OOS)
10/9/2025	IN7120003716	IN	L4973HY	TN	TRUCK TRACTOR		3
Unsafe Driving Violation: 392.16-D Driver - Failed to use seat belt while operating a CMV						7
10/3/2025	TXV252010200	TX	V4798HY	TN	TRUCK TRACTOR		3
Vehicle Maint. Violation: 393.78 Wipers - Inoperative / missing / damaged wipers						1
9/24/2025	MO8753000843	MO	V4546HY	TN	TRUCK TRACTOR		3
9/19/2025	LALASDS00258	LA	U8994HY	TN	TRUCK TRACTOR		3
Vehicle Maint. Violation: 393.9A-LRLI Lighting - Tail lamp - Any inoperative						6
9/16/2025	TXV252014782	TX	U3193HY	TN	TRUCK TRACTOR		3
9/2/2025	TNI034Y61937	TN	V6330HY	TN	TRUCK TRACTOR		3
9/1/2025	MOW160000600	MO	U4559HY	TN	TRUCK TRACTOR		3
8/30/2025	MOW236009526	MO	L4973HY	TN	TRUCK TRACTOR		3
8/25/2025	WVPSC1371103	WV	U4559HY	TN	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
5/25/2025	NC0006760152	NC	P2352HY	TN	TRUCK TRACTOR		2
4/15/2025	KYCV43203053	KY	U9814HY	TN	TRUCK TRACTOR		2
4/14/2025	OH3231000385	OH	V1027HY	TN	TRUCK TRACTOR		2
2/24/2025	WVPSC0880533	WV	M2700HY	TN	TRUCK TRACTOR		2
Vehicle Maint. Violation: 393.9A-LTSI Lighting - Turn signal - Any inoperative on the rearmost vehicle. (OOS)						6 + 2 (OOS)
1/6/2025	NC0006714508	NC	P2352HY	TN	TRUCK TRACTOR		1
12/30/2024	OH3231000173	OH	P2351HY	TN	TRUCK TRACTOR		1
10/23/2024	NYSPB3030355	NY	T2765HY	TN	TRUCK TRACTOR		1
Unsafe Driving Violation: 392.2-SLLCP State/Local Laws - Operate a CMV while using a cellular phone						10
HOS Compliance Violation: 395.30B1-ELDDFR HOS (ELD) - Driver failing to review records and certify the accuracy of the information.						1
HOS Compliance Violation: 395.3B2-HOSPDIT HOS (Property) - Driving after being on duty more than 70 hours in the previous 8 consecutive days at the time of inspection. Time (OOS)						7 + 2 (OOS)
HOS Compliance Violation: 395.3A3I-HOSPDIT HOS (Property) - Driving more than 11 hours following 10 consecutive hours off duty at the time of inspection. Time						7
HOS Compliance Violation: 395.3A2-HOSPDIT HOS (Property) - Driver driving beyond the 14 hour after coming on duty following 10 consecutive hours off duty at the time of inspection. Time (OOS)						7 + 2 (OOS)
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: (OOS)						7 + 2 (OOS)
Vehicle Maint. Violation: 393.78A-WS Washers - Inoperative washing system.						1
10/21/2024	IA000P123FLK	IA	P2352HY	TN	TRUCK TRACTOR		1
Unsafe Driving Violation: 392.2-SLLSWZ State/Local Laws - Speeding work/construction zone						10
9/6/2024	PAF109425063	PA	T2765HY	TN	TRUCK TRACTOR		1
8/20/2024	KYCV41014597	KY	P2352HY	TN	TRUCK TRACTOR		1
Vehicle Maint. Violation: 393.75(a)(3) Tire-flat and/or audible air leak (OOS)						8 + 2 (OOS)
7/23/2024	OH3275013822	OH	M0206HY	TN	STRAIGHT TRUCK		1
Vehicle Maint. Violation: 393.9TS Inoperative turn signal (OOS)						6 + 2 (OOS)
Driver Fitness Violation: 383.23(a)(2) Operating a CMV without a CDL (OOS)						8 + 2 (OOS)
6/4/2024	OH3256003042	OH	M2700HY	OH	TRUCK TRACTOR		1
Vehicle Maint. Violation: 393.55(c)(1) Truck Tractor manufactured on or after March 1, 1997 not equipped with an antilock brake system						4
Vehicle Maint. Violation: 393.75(c) Tire-other tread depth less than 2/32 of inch measured in a major tread groove						8
5/29/2024	OH3256003014	OH	K3830HY	TN	TRUCK TRACTOR		1
Vehicle Maint. Violation: 393.126 Failure to ensure intermodal container securement (OOS)						1 + 2 (OOS)
Vehicle Maint. Violation: 393.55(e) No or Defective ABS Malfunction Indicator Lamp for trailer manufactured after 03/01/1998						4
5/23/2024	OH3229017190	OH	M2700HY	OH	TRUCK TRACTOR		1
5/8/2024	WVPSC1370188	WV	M8877HY	TN	TRUCK TRACTOR		1
Vehicle Maint. Violation: 393.9A-LIL Lighting - Identification lamp(s) inoperative						2
4/9/2024	WVPSC0880126	WV	M5747HY	TN	TRUCK TRACTOR		1
3/5/2024	OH3229016895	OH	M8945HY	TN	TRUCK TRACTOR		1
Vehicle Maint. Violation: 393.75(c) Tire-other tread depth less than 2/32 of inch measured in a major tread groove						8
Vehicle Maint. Violation: 393.47(a) Inadequate brakes for safe stopping - Brake Lining condition						4
Vehicle Maint. Violation: 393.75(a)(1) Tire-ply or belt material exposed						8
2/9/2024	WVPSC1130060	WV	P0795HY	TN	TRUCK TRACTOR		1
Unsafe Driving Violation: 392.2-RRTCD Railroad Crossing - Failed to obey a traffic control device or the direction of an enforcement official at a railroad-highway crossing						5

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: 3


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)

1/3/2025	OH0256001131	OH	M5747HY	TN	0	0	Yes	No	1	1	1
12/29/2024	WV202430042A	WV	L4973HY	TN	0	0	Yes	No	1	1	1
12/5/2024	OH0245226123	OH	P0795HY	TN	0	0	Yes	No	1	1	1

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: 3/27/2023 (Non-Ratable Review)
Total Inspections: 33
- Total Inspections without Violations used in SMS: 15
- Total Inspections with Violations used in SMS: 18
Total Crashes* : 3

*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

Enforcement Cases

(Six years as of 02/08/2026 updated monthly from FMCSA )

No penalties found

Tools/Resources

SMS Methodology How to Improve Request a Data Review

For U.S. DOT# 2575962

Complete SMS Profile Carrier History Downloads

Summary of Activities (as of 1/30/2026, updated monthly)

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

Most Recent Investigation: 3/27/2023 (Non-Ratable Review)	Total Inspections: 33 Total inspections without violations used in SMS: 15 Total inspections with violations used in SMS: 18	Total Crashes: 3*
3/27/2023 (Non-Ratable Review)	# Insp. OOS Driver Inspections 33 6.1% Vehicle Inspections 21 33.3% Placardable HM Inspections 0 0.0% % Placardable HM Inspections 0.0%	Fatal Crashes 0 Injury Crashes 0 Towaway Crashes 3

*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 1/30/2026, 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.

28 Average PU × Utilization Factor = 28 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.

28 Average Power Units = 36 Current Power Units + 30 Power Units 6 Months Ago + 18 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# 2575962 = 100% Combination trucks/motor coach buses
Determine VMT per Average Power Unit
67,947 VMT per Average Power Unit = 1,902,530 VMT From Registration (MCS-150) ÷ 28 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/.