Safety Measurement System - Complete SMS Profile (U.S. DOT# 708104)

KNIGHTS AIRPORT LIMOUSINE SERVICE INCORPORATED

U.S. DOT#: 708104

Address: 390 HARTFORD TURNPIKE
SHREWSBURY, MA 01545
Number of Vehicles: 38
Number of Drivers: 145
Number of Inspections: 194

Safety Rating & OOS Rates AND Licensing and Insurance

As part of FMCSA’s IT modernization strategy, we are merging our data platforms to make it easier for you to find the information you need. For safety rating, Out-of-Service (OOS) rates, and licensing and insurance information, visit Motus, the FMCSA Registration and Management system.

BASIC Status (Public Passenger Carrier View)

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

On-Road Performance
0.35 Measure Less than 3 driver inspections with violations	Not Public	0 Measure 0% Percentile	0.15 Measure 1% Percentile	0 Measure 0% Percentile	Not Public	0.01 Measure Less than 5 driver inspections with violations
On-Road Performance Detail
Driver Inspections with Unsafe Driving Violations: 1 Safety Event Group: No Safety Event Grouping Avg. PU × UF: 39 Segment: Straight Carrier	Not Public	Driver Inspections: 124 with HOS Compliance Violations: 0 Safety Event Group: 101-500 relevant driver inspections	Vehicle Inspections: 190 with Vehicle Maint. Violations: 9 Safety Event Group: 101-500 relevant vehicle inspections	Driver Inspections: 124 with Drugs/Alcohol Violations: 0 Safety Event Group: No Safety Event Grouping	Not Public	Driver Inspections: 124 with Driver Fitness Violations: 1 Safety Event Group: 101-500 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.

Carrier may be prioritized for an intervention action and roadside inspection. Denotes this carrier exceeds the FMCSA Intervention Threshold relative to its safety event grouping based upon roadside data and/or has been cited with one or more Acute/Critical Violations within the past 12 months during an investigation. Therefore, this carrier may be prioritized for an intervention action and roadside inspection.

Violation Summary

Violations: 13


Violations	Description	# Violations	# OOS Violations	Violation Severity Weight	BASIC

392.16AD	Driver - Failed to use seat belt while operating a CMV.	1	0	7	Unsafe Driving
391.41A-MCPVI	Medical (Certificate) - Operating a passenger-carrying vehicle without a valid medical certificate in possession or on file with the state drivers licensing agency when medical certification is required.	1	1	1	Driver Fitness
393.203B-CBP	Cab and Body Parts - Cab/body mounts loose/broken/missing	1	0	2	Vehicle Maint.
393.41	No or defective parking brake system on CMV	2	2	4	Vehicle Maint.
393.41-BNPB	Brake - Inoperative or missing parking brake on power unit	1	1	4	Vehicle Maint.
393.62-BEMEO	Buses - Marked emergency exit is obstructed (includes obstruction of the markings, release mechanism, and/or the opening of the emergency exit	1	0	1	Vehicle Maint.
393.78A-WS	Washers - Inoperative washing system.	1	0	1	Vehicle Maint.
393.83(h)	Exhaust - Not securely fastened to the vehicle	1	0	1	Vehicle Maint.
393.89	Buses - Missing or inadequate driveshaft protection	1	0	2	Vehicle Maint.
393.9A-LFTSI	Lighting - Front - Turn signal - inoperative	1	0	6	Vehicle Maint.
396.17C-PI	Operating a CMV without documentation of a periodic inspection	1	0	4	Vehicle Maint.
396.3A1-F	Fuel - Dripping leak.	1	1	3	Vehicle Maint.

Inspection History

Total Inspections: 194


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

4/6/2026	MACQ00004861	MA	LVC5149	MA	PASSENGER VAN		3
4/6/2026	MAED00000918	MA	LVA8456	MA	BUS		3
3/16/2026	MADZ00001567	MA	LVA1364	MA	PASSENGER VAN		3
3/16/2026	MADZ00001570	MA	LVA8266	MA	PASSENGER VAN		3
3/16/2026	MADZ00001572	MA	BU43737	MA	BUS		3
3/4/2026	MACQ00004826	MA	LVA3414	MA	PASSENGER VAN		3
2/17/2026	MACQ00004812	MA	LVE3009	MA	PASSENGER VAN		3
2/17/2026	MACQ00004816	MA	LVC5129	MA	PASSENGER VAN		3
2/17/2026	MACU00003866	MA	LVC6869	MA	PASSENGER VAN		3
2/17/2026	MACU00003870	MA	LVA8326	MA	PASSENGER VAN		3
1/21/2026	MADQ00003088	MA	BU14336	MA	PASSENGER VAN		3
1/21/2026	MADQ00003091	MA	LVC5129	MA	PASSENGER VAN		3
1/21/2026	MACQ00004801	MA	LVA1364	MA	PASSENGER VAN		3
1/5/2026	MADZ00001378	MA	LVA3304	MA	PASSENGER VAN		3
1/5/2026	MADZ00001379	MA	LVC5149	MA	PASSENGER VAN		3
1/1/2026	MADQ00003043	MA	LVA3434	MA	PASSENGER VAN		3
12/18/2025	MACQ00004745	MA	LVC5129	MA	PASSENGER VAN		3
12/16/2025	MAZP00002506	MA	E3535	MA	BUS		3
12/4/2025	MACQ00004724	MA	LVN2351	MA	PASSENGER VAN		3
12/4/2025	MADZ00001255	MA	LVE3009	MA	PASSENGER VAN		3
Vehicle Maint. Violation: 396.17C-PI Operating a CMV without documentation of a periodic inspection						4
12/4/2025	MADZ00001257	MA	LVA8326	MA	PASSENGER VAN		3
11/19/2025	MADA00004093	MA	LV99663	MA	PASSENGER VAN		3
11/19/2025	MADA00004097	MA	LVE3009	MA	PASSENGER VAN		3
11/18/2025	MAZP00002501	MA	45215	MA	BUS		3
11/18/2025	MAZP00002502	MA	99735	MA	PASSENGER VAN		3
10/28/2025	MAZP00002490	MA	E3705	MA	PASSENGER VAN		3
10/28/2025	MAZP00002491	MA	4080	MA	PASSENGER VAN		3
10/28/2025	MAZP00002492	MA	E3695	MA	PASSENGER VAN		3
10/14/2025	MAZP00002472	MA	LVA5295	MA	PASSENGER VAN		2
10/14/2025	MAZP00002473	MA	LV99725	MA	PASSENGER VAN		2
10/14/2025	MAZP00002474	MA	LV99673	MA	PASSENGER VAN		2
10/14/2025	MAZP00002475	MA	17BDS	MA	BUS		2
10/9/2025	MACU00003766	MA	LVA8266	MA	PASSENGER VAN		2
10/8/2025	MAZP00002470	MA	44099	MA	PASSENGER VAN		2
10/8/2025	MAZP00002471	MA	LV 98456	MA	PASSENGER VAN		2
10/8/2025	MAZP00002468	MA	14336	MA	PASSENGER VAN		2
10/8/2025	MAZP00002469	MA	44091	MA	PASSENGER VAN		2
9/30/2025	MAZP00002459	MA	A8306	MA	PASSENGER VAN		2
9/30/2025	MAZP00002460	MA	43738	MA	PASSENGER VAN		2
9/30/2025	MAZP00002458	MA	43737	MA	PASSENGER VAN		2
9/29/2025	MADQ00002721	MA	LVN2351	MA	PASSENGER VAN		2
9/9/2025	MABV00007889	MA	LVA8266	MA	PASSENGER VAN		2
Unsafe Driving Violation: 392.16AD Driver - Failed to use seat belt while operating a CMV.						7
9/9/2025	MADD00002533	MA	LV97045	MA	BUS		2
9/3/2025	MAZP00002447	MA	LVA3304	MA	PASSENGER VAN		2
9/3/2025	MAZP00002448	MA	LVA1364	MA	PASSENGER VAN		2
9/3/2025	MAZP00002449	MA	LVA3434	MA	PASSENGER VAN		2
9/2/2025	MADA00003771	MA	LVC6869	MA	PASSENGER VAN		2
8/27/2025	MAZP00002443	MA	LV99663	MA	PASSENGER VAN		2
8/27/2025	MAZP00002444	MA	LV A8326	MA	PASSENGER VAN		2
8/27/2025	MAZP00002445	MA	LV A5305	MA	PASSENGER VAN		2
8/26/2025	MACU00003707	MA	LVA3414	MA	PASSENGER VAN		2
8/26/2025	MADQ00002589	MA	LVA3304	MA	PASSENGER VAN		2
8/19/2025	MAZP00002430	MA	LV C5129	MA	PASSENGER VAN		2
8/19/2025	MAZP00002431	MA	17ADR	MA	BUS		2
8/18/2025	MACU00003692	MA	LVA8326	MA	PASSENGER VAN		2
8/18/2025	MADF00002543	MA	LVC6869	MA	PASSENGER VAN		2
8/18/2025	MADF00002544	MA	44091	MA	PASSENGER VAN		2
8/16/2025	MACR00003929	MA	LVA8456	MA	PASSENGER VAN		2
8/16/2025	MADQ00002571	MA	LVC5149	MA	PASSENGER VAN		2
8/7/2025	MADA00003690	MA	LVA3304	MA	PASSENGER VAN		2
8/7/2025	MACU00003673	MA	LVA3414	MA	PASSENGER VAN		2
8/6/2025	MAZP00002413	MA	LVC5149	MA	PASSENGER VAN		2
8/6/2025	MAZP00002414	MA	LVC6869	MA	PASSENGER VAN		2
8/6/2025	MAZP00002415	MA	LVA8446	MA	PASSENGER VAN		2
8/5/2025	MACU00003665	MA	LVA8386	MA	BUS		2
8/5/2025	MACU00003667	MA	LVC6869	MA	PASSENGER VAN		2
8/5/2025	MACU00003668	MA	LVB2659	MA	PASSENGER VAN		2
8/5/2025	MACU00003670	MA	LVN2351	MA	PASSENGER VAN		2
8/5/2025	MADA00003680	MA	BU45223	MA	BUS		2
8/5/2025	MADA00003683	MA	BU44091	MA	PASSENGER VAN		2
8/1/2025	MACU00003663	MA	LVE3009	MA	PASSENGER VAN		2
7/29/2025	MAZP00002408	MA	E3009	MA	PASSENGER VAN		2
7/29/2025	MAZP00002409	MA	E3049	MA	PASSENGER VAN		2
7/29/2025	MAZP00002410	MA	14ACV	MA	BUS		2
7/24/2025	MACQ00004518	MA	LVB2659	MA	PASSENGER VAN		2
7/19/2025	MACR00003866	MA	LVA3414	MA	STRAIGHT TRUCK		2
7/19/2025	MACR00003869	MA	LVA8386	MA	BUS		2
Vehicle Maint. Violation: 393.78A-WS Washers - Inoperative washing system.						1
7/9/2025	MADC00002756	MA	43738	MA	PASSENGER VAN		2
7/3/2025	MAZP00002391	MA	LV2351	MA	PASSENGER VAN		2
6/28/2025	MACR00003811	MA	LVA8266	MA	PASSENGER VAN		2
6/28/2025	MADQ00002376	MA	LVC5129	MA	PASSENGER VAN		2
6/28/2025	MACR00003812	MA	LVA3304	MA	PASSENGER VAN		2
6/28/2025	MADQ00002377	MA	LVA1364	MA	PASSENGER VAN		2
6/28/2025	MADQ00002379	MA	LVC5149	MA	PASSENGER VAN		2
6/24/2025	MADQ00002360	MA	LVC5129	MA	PASSENGER VAN		2
6/24/2025	MADQ00002361	MA	LVA3414	MA	PASSENGER VAN		2
6/7/2025	MADQ00002285	MA	LVE3009	MA	PASSENGER VAN		2
5/29/2025	MADQ00002241	MA	LVE3009	MA	PASSENGER VAN		2
5/29/2025	MADQ00002244	MA	LVC5149	MA	PASSENGER VAN		2
5/29/2025	MACQ00004416	MA	44082	MA	PASSENGER VAN		2
5/6/2025	MACD00008484	MA	LV99663	MA	PASSENGER VAN		2
5/6/2025	MACD00008486	MA	LVE3049	MA	PASSENGER VAN		2
4/24/2025	MADQ00002126	MA	BU44091	MA	PASSENGER VAN		2
4/12/2025	MADQ00002067	MA	LVB2659	MA	PASSENGER VAN		1
4/12/2025	MADQ00002068	MA	LVA3414	MA	PASSENGER VAN		1
4/8/2025	MACD00008370	MA	43737	MA	PASSENGER VAN		1
4/8/2025	MACQ00004293	MA	LVA8446	MA	PASSENGER VAN		1
3/27/2025	MADD00002212	MA	44099	MA	PASSENGER VAN		1
Vehicle Maint. Violation: 393.89 Buses - Missing or inadequate driveshaft protection						2
3/27/2025	MADQ00002012	MA	BU44082	MA	PASSENGER VAN		1
3/11/2025	MACQ00004243	MA	45215	MA	BUS		1
3/11/2025	MADD00002174	MA	LVB2659	MA	PASSENGER VAN		1
3/11/2025	MACQ00004240	MA	38871	MA	PASSENGER VAN		1
Driver Fitness Violation: 391.41A-MCPVI Medical (Certificate) - Operating a passenger-carrying vehicle without a valid medical certificate in possession or on file with the state drivers licensing agenc (OOS)						1 + 2 (OOS)
2/25/2025	MACT00003244	MA	LVA8386	MA	BUS		1
2/25/2025	MACT00003248	MA	17BDS	MA	BUS		1
2/25/2025	MACD00008226	MA	LVE3009	MA	PASSENGER VAN		1
2/20/2025	MACD00008210	MA	LVA8446	MA	PASSENGER VAN		1
2/20/2025	MACH00005723	MA	LVB2659	MA	PASSENGER VAN		1
12/19/2024	MACQ00004072	MA	44096	MA	PASSENGER VAN		1
12/19/2024	MACD00008014	MA	LVA3414	MA	PASSENGER VAN		1
12/11/2024	MAZP00002306	MA	E3009	MA	PASSENGER VAN		1
12/11/2024	MAZP00002307	MA	E3049	MA	PASSENGER VAN		1
12/3/2024	MACQ00004055	MA	LVA1364	MA	PASSENGER VAN		1
12/3/2024	MADS00001282	MA	BU43737	MA	PASSENGER VAN		1
12/3/2024	MADS00001283	MA	LVA5295	MA	PASSENGER VAN		1
11/26/2024	MAZP00002301	MA	17ADR	MA	BUS		1
11/21/2024	MABX00009210	MA	LVC5149	MA	PASSENGER VAN		1
11/21/2024	MABX00009211	MA	LVC5129	MA	PASSENGER VAN		1
11/7/2024	MACQ00004033	MA	LVA8456	MA	PASSENGER VAN		1
Vehicle Maint. Violation: 393.9A-LFTSI Lighting - Front - Turn signal - inoperative						6
11/7/2024	MADQ00001480	MA	LVA8446	MA	PASSENGER VAN		1
11/7/2024	MADQ00001482	MA	LVA3434	MA	PASSENGER VAN		1
10/24/2024	MADQ00001409	MA	BU44082	MA	PASSENGER VAN		1
10/24/2024	MADQ00001412	MA	BU17ADR	MA	BUS		1
Vehicle Maint. Violation: 393.203B-CBP Cab and Body Parts - Cab/body mounts loose/broken/missing						2
Vehicle Maint. Violation: 393.41-BNPB Brake - Inoperative or missing parking brake on power unit (OOS)						4 + 2 (OOS)
10/24/2024	MACT00003060	MA	LVC6869	MA	PASSENGER VAN		1
10/24/2024	MABX00009194	MA	LVA5305	MA	PASSENGER VAN		1
10/24/2024	MABX00009195	MA	43738	MA	PASSENGER VAN		1
10/24/2024	MABX00009198	MA	LVA3304	MA	PASSENGER VAN		1
10/24/2024	MABX00009199	MA	LVA8306	MA	PASSENGER VAN		1
10/17/2024	MAZP00002289	MA	45223	MA	BUS		1
10/17/2024	MAZP00002290	MA	17BDS	MA	BUS		1
10/17/2024	MAZP00002287	MA	97065	MA	PASSENGER VAN		1
10/17/2024	MAZP00002288	MA	45215	MA	BUS		1
10/10/2024	MAZP00002280	MA	97105	MA	PASSENGER VAN		1
10/10/2024	MAZP00002281	MA	99735	MA	PASSENGER VAN		1
10/10/2024	MAZP00002282	MA	97075	MA	PASSENGER VAN		1
10/8/2024	MACD00007808	MA	38871	MA	PASSENGER VAN		1
10/8/2024	MACD00007810	MA	LVC5129	MA	PASSENGER VAN		1
10/8/2024	MACD00007812	MA	14ACV	MA	BUS		1
Vehicle Maint. Violation: 396.3A1-F Fuel - Dripping leak. (OOS)						3 + 2 (OOS)
10/8/2024	MADQ00001346	MA	BU17ADR	MA	BUS		1
Vehicle Maint. Violation: 393.62-BEMEO Buses - Marked emergency exit is obstructed (includes obstruction of the markings, release mechanism, and/or the opening of the emergency exit						1
Vehicle Maint. Violation: 393.83(h) Exhaust - Not securely fastened to the vehicle						1
10/3/2024	MAZP00002276	MA	38871	MA	PASSENGER VAN		1
10/3/2024	MAZP00002277	MA	99673	MA	PASSENGER VAN		1
10/3/2024	MAZP00002278	MA	99725	MA	PASSENGER VAN		1
10/3/2024	MAZP00002279	MA	99665	MA	PASSENGER VAN		1
9/19/2024	MABV00006944	MA	LVA3414	MA	PASSENGER VAN		1
9/18/2024	MADQ00001280	MA	BU45215	MA	BUS		1
9/3/2024	MABV00006889	MA	43738	MA	PASSENGER VAN		1
9/3/2024	MABV00006890	MA	LVA8386	MA	BUS		1
8/29/2024	MAZP00002250	MA	4080	MA	PASSENGER VAN		1
8/29/2024	MAZP00002251	MA	44096	MA	PASSENGER VAN		1
8/29/2024	MAZP00002253	MA	43738	MA	PASSENGER VAN		1
8/27/2024	MABX00009159	MA	43737	MA	PASSENGER VAN		1
8/27/2024	MACD00007677	MA	LVA5295	MA	PASSENGER VAN		1
8/22/2024	MAZP00002242	MA	44082	MA	PASSENGER VAN		1
8/22/2024	MAZP00002243	MA	44091	MA	PASSENGER VAN		1
8/22/2024	MAZP00002244	MA	44099	MA	PASSENGER VAN		1
8/22/2024	MAZP00002245	MA	43737	MA	PASSENGER VAN		1
8/13/2024	MACU00003279	MA	LV97045	MA	BUS		1
8/13/2024	MACU00003280	MA	LVA5305	MA	PASSENGER VAN		1
8/13/2024	MACU00003281	MA	LVA3434	MA	PASSENGER VAN		1
8/13/2024	MADQ00001153	MA	LV99665	MA	PASSENGER VAN		1
8/13/2024	MADQ00999946	MA	BU45215	MA	BUS		1
Vehicle Maint. Violation: 393.41 No or defective parking brake system on CMV (OOS)						4 + 2 (OOS)
8/8/2024	MAZP00002228	MA	C5129	MA	PASSENGER VAN		1
8/8/2024	MAZP00002229	MA	99663	MA	PASSENGER VAN		1
8/8/2024	MAZP00002230	MA	C5149	MA	PASSENGER VAN		1
8/8/2024	MAZP00002231	MA	C6869	MA	PASSENGER VAN		1
8/1/2024	MAZP00002221	MA	A5305	MA	PASSENGER VAN		1
8/1/2024	MAZP00002222	MA	A5295	MA	PASSENGER VAN		1
8/1/2024	MAZP00002223	MA	97045	MA	PASSENGER VAN		1
7/25/2024	MAZP00002214	MA	A1364	MA	PASSENGER VAN		1
7/25/2024	MAZP00002215	MA	A3304	MA	PASSENGER VAN		1
7/25/2024	MAZP00002216	MA	A3434	MA	PASSENGER VAN		1
7/25/2024	MACU00003261	MA	BU44091	MA	PASSENGER VAN		1
7/8/2024	MACD00007545	MA	LVA1364	MA	PASSENGER VAN		1
7/8/2024	MADQ00001055	MA	LVA3304	MA	PASSENGER VAN		1
7/8/2024	MADQ00001057	MA	BU14336	MA	BUS		1
7/8/2024	MADQ00999947	MA	LVA8446	MA	PASSENGER VAN		1
6/27/2024	MACD00007531	MA	LVA8456	MA	PASSENGER VAN		1
6/27/2024	MADQ00001019	MA	LV99663	MA	PASSENGER VAN		1
6/26/2024	NYD110300428	NY	17BDS	NY	STRAIGHT TRUCK		1
6/11/2024	MACD00007475	MA	44082	MA	PASSENGER VAN		1
6/11/2024	MACD00007477	MA	LVA8386	MA	BUS		1
6/11/2024	MACD00007478	MA	LVA3304	MA	PASSENGER VAN		1
6/11/2024	MACU00003174	MA	LVA8266	MA	PASSENGER VAN		1
5/28/2024	MADQ00000900	MA	LVA5305	MA	PASSENGER VAN		1
5/28/2024	MADQ00000901	MA	BU13ABN	MA	PASSENGER VAN		1
Vehicle Maint. Violation: 393.41 No or defective parking brake system on CMV (OOS)						4 + 2 (OOS)
5/28/2024	MADQ00999948	MA	LVA3414	MA	PASSENGER VAN		1
5/23/2024	MAZF00000031	MA	LVN A8306	MA	PASSENGER VAN		1
5/23/2024	MAZF00000032	MA	LVN 8266	MA	PASSENGER VAN		1
5/23/2024	MAZF00000033	MA	LVN A3414	MA	PASSENGER VAN		1
5/9/2024	MADA00002146	MA	LVA3414	MA	PASSENGER VAN		1
5/9/2024	MADA00002149	MA	LVA3304	MA	PASSENGER VAN		1
5/7/2024	MAZF00000015	MA	LV8456	MA	PASSENGER VAN		1
5/7/2024	MAZF00000016	MA	LVA8386	MA	BUS		1
5/7/2024	MAZF00000017	MA	LV A8446	MA	PASSENGER VAN		1
5/7/2024	MAZF00000018	MA	LV A8326	MA	PASSENGER VAN		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)

3/12/2026	MATBC0036990	MA	BU44082	MA	0	1	Yes	No	2	3	6

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: 3/25/2021 (Compliance Review)
Total Inspections: 194
- Total Inspections without Violations used in SMS: 183
- 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 Passenger Threshold Update Registration Info

Inspection Selection System

Enforcement Cases

(Six years as of 05/24/2026 updated monthly from FMCSA )

No penalties found

Tools/Resources

SMS Methodology How to Improve Request a Data Review

For U.S. DOT# 708104

Complete SMS Profile Carrier History Downloads

Summary of Activities (as of 4/24/2026, updated monthly)

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

Most Recent Investigation: 3/25/2021 (Compliance Review)	Total Inspections: 194 Total inspections without violations used in SMS: 183 Total inspections with violations used in SMS: 11	Total Crashes: 1*
3/25/2021 (Compliance Review) 10/31/2013 (Compliance Review) 4/25/2007 (Compliance Review)	# Insp. OOS Driver Inspections 124 0.8% Vehicle Inspections 190 2.1% 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

Select a focus and file type to download SMS data.

Focus:
File Type:

Average PU × Utilization Factor (as of 4/24/2026, 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.

39 Average PU × Utilization Factor = 39 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.

39 Average Power Units = 38 Current Power Units + 39 Power Units 6 Months Ago + 40 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# 708104 = 100% Straight trucks/other vehicles
Determine VMT per Average Power Unit
10,135 VMT per Average Power Unit = 395,276 VMT From Registration (MCS-150) ÷ 39 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 = 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/.