Safety Measurement System - Complete SMS Profile (U.S. DOT# 491637)

DIAMOND TRUCKING INC

U.S. DOT#: 491637

Address: 5701 W VAN BUREN ST
PHOENIX, AZ 85043
Number of Vehicles: 76
Number of Drivers: 81
Number of Inspections: 165

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 Property Carrier View)

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

On-Road Performance
0.67 Measure	Not Public	0.04 Measure	0.81 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: 75.7 Segment: Combination Carrier	Not Public	Driver Inspections: 165 with HOS Compliance Violations: 4 Safety Event Group: 101-500 relevant driver inspections	Vehicle Inspections: 156 with Vehicle Maint. Violations: 20 Safety Event Group: 101-500 relevant vehicle inspections	Driver Inspections: 165 with Drugs/Alcohol Violations: 0 Safety Event Group: No Safety Event Grouping	Not Public	Driver Inspections: 165 with Driver Fitness Violations: 0 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.

Violation Summary

Violations: 46


Violations	Description	# Violations	# OOS Violations	Violation Severity Weight	BASIC

392.16	Failing to use seat belt while operating a CMV	1	0	7	Unsafe Driving
392.16-D	Driver - Failed to use seat belt while operating a CMV	1	0	7	Unsafe Driving
392.2LV	Lane Restriction violation	2	0	3	Unsafe Driving
392.2-SLLLR	State/Local Laws - Lane restriction violation	1	0	3	Unsafe Driving
392.2-SLLML	State/Local Laws - Failure to maintain lane	1	0	5	Unsafe Driving
395.22H1-ELDNUM	HOS (ELD) - In-Vehicle Information - No user's manual for the driver describing how to operate the ELD. (May be electronic)	1	0	1	HOS Compliance
395.24C2III-ELDSDN	HOS (ELD) - Driver failing to manually input or verify shipping document number.	1	0	1	HOS Compliance
395.30B1-ELDDFR	HOS (ELD) - Driver failing to review records and certify the accuracy of the information.	1	0	1	HOS Compliance
395.3A2-HOSPD	HOS (Property) - Driving beyond the 14 hour after coming on duty following 10 consecutive hours off duty during the current 8 consecutive day period. Date and Time	1	0	7	HOS Compliance
393.11A1-CSLRR	Conspicuity Systems - Truck tractor, lower rear retro reflective sheeting missing on vehicle manufactured on or after July 1, 1997	1	0	3	Vehicle Maint.
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.
393.201A-FRCLS	Frame - Cracked/loose/sagging/broken frame or chassis	3	0	2	Vehicle Maint.
393.201B-FR	Frame - Cab or body mounts loose/broken/missing	1	0	2	Vehicle Maint.
393.45B2-B	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	2	0	4	Vehicle Maint.
393.47(e)	Brake Out of Adjustment - Roto, Clamp (Short & Long), DD-3, or Bolt	1	0	4	Vehicle Maint.
393.53B-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	4	0	4	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.
393.78A-WS	Washers - Inoperative washing system.	3	0	1	Vehicle Maint.
393.95A4-EEUS	Emergency Equipment - Fire Extinguishers - unsecured	1	0	2	Vehicle Maint.
393.9A-LBL	Lighting - Backup lamp inoperative	1	0	6	Vehicle Maint.
396.17C-PI	Operating a CMV without documentation of a periodic inspection	2	0	4	Vehicle Maint.
396.3A1-BALAC	Brake - Audible air leak from a brake chamber	1	0	4	Vehicle Maint.
396.3(a)(1)	Brake - Leak from air chamber	1	0	4	Vehicle Maint.
396.5B-L	Lubrication - Oil or grease leak	1	0	3	Vehicle Maint.
172.302A-HMM	HM (Markings) - Failing to mark a bulk HM package with ID numbers as required.	1	0	5	HM Compliance
172.328D-HMM	HM (Markings) - Failing to mark a manual remote shut-off device as required	1	0	3	HM Compliance
172.516C6-HMPMC	HM (Placarding) - Failure to maintain placard(s) in a condition so that the format, legibility, color, and visibility of the placard will not be substantially reduced due to damage, deterioration, or obscurement by dirt or other matter	1	0	5	HM Compliance
172.519D3-HMPMC	HM (Placarding) - Upon visual examination, a color on a placard must fall within the color tolerances displayed on the appropriate Hazardous Materials Label and Placard Color Tolerance Chart (see 172.407(d)(4)).	1	0	5	HM Compliance
177801LEAK	Accepting/transporting HM not prepared in accordance with the regulations. Package has identifiable (without the use of instruments) release of HM to the environment. {49 CFR 173.24(b)(1)}	1	1	2	HM Compliance
178.345-6-HMP	HM (Packaging) - DOT 406/407/412 supports and anchoring requirements.	1	0	8	HM Compliance
180.415-HMTMC	HM (Testing) - Failing to properly mark cargo tank test dates as required	3	0	7	HM Compliance

Inspection History

Total Inspections: 165


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

4/15/2026	AZFL14010059	AZ	AH66209	AZ	STRAIGHT TRUCK		3
4/10/2026	AZ5813000307	AZ	AH93950	AZ	TRUCK TRACTOR		3
4/6/2026	AZ6868000538	AZ	AM24113	AZ	TRUCK TRACTOR		3
3/25/2026	AZ7112000262	AZ	AL29808	AZ	TRUCK TRACTOR		3
3/21/2026	NM8096Q28NBG	NM	AH45486	AZ	TRUCK TRACTOR		3
Vehicle Maint. Violation: 396.3(a)(1) Brake - Leak from air chamber						4
3/6/2026	AZ7003000147	AZ	AL15660	AZ	TRUCK TRACTOR		3
3/6/2026	AZ7003000144	AZ	AH93950	AZ	TRUCK TRACTOR		3
2/25/2026	KS0119000090	KS	AM57488	AZ	TRUCK TRACTOR		3
Unsafe Driving Violation: 392.2-SLLML State/Local Laws - Failure to maintain lane						5
2/20/2026	AZ6868000496	AZ	AM20097	AZ	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
2/18/2026	AZ5813000231	AZ	AL24830	AZ	TRUCK TRACTOR		3
2/13/2026	KS0282000096	KS	AL12221	AZ	TRUCK TRACTOR		3
2/13/2026	KS0282000097	KS	AL28503	AZ	TRUCK TRACTOR		3
2/11/2026	OKPE17004968	OK	AG72588	AZ	TRUCK TRACTOR		3
Vehicle Maint. Violation: 393.45D-B Air Brake - Audible air leak at a proper connection						4
Vehicle Maint. Violation: 396.3A1-BALAC Brake - Audible air leak from a brake chamber						4
2/10/2026	AZ1012401593	AZ	AL29808	AZ	TRUCK TRACTOR		3
Vehicle Maint. Violation: 393.201A-FRCLS Frame - Cracked/loose/sagging/broken frame or chassis						2
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: 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)
2/8/2026	NM3759Q137XL	NM	IRN2428	NM	TRUCK TRACTOR		3
Unsafe Driving Violation: 392.2LV Lane Restriction violation						3
2/8/2026	NM8096Q13K11	NM	AH45480	AZ	TRUCK TRACTOR		3
2/5/2026	AZ6868000486	AZ	AL13486	AZ	TRUCK TRACTOR		3
HM Compliance Violation: 172.516C6-HMPMC HM (Placarding) - Failure to maintain placard(s) in a condition so that the format, legibility, color, and visibility of the placard will not be substantially red						5
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: 393.95A4-EEUS Emergency Equipment - Fire Extinguishers - unsecured						2
1/26/2026	AZ6604006628	AZ	AL16789	AZ	TRUCK TRACTOR		3
Vehicle Maint. Violation: 393.11A1-CSLRR Conspicuity Systems - Truck tractor, lower rear retro reflective sheeting missing on vehicle manufactured on or after July 1, 1997						3
1/21/2026	AZ6699000036	AZ	AE78478	AZ	TRUCK TRACTOR		3
1/21/2026	NM3181Q0LDF1	NM	AE98549	AZ	TRUCK TRACTOR		3
1/20/2026	NM3181Q0KHPH	NM	AL28503	AZ	TRUCK TRACTOR		3
1/6/2026	NM4205Q06HST	NM	AH87646	AZ	TRUCK TRACTOR		3
1/1/2026	AZ7661000448	AZ	AH87691	AZ	TRUCK TRACTOR		3
12/17/2025	AZBE44140261	AZ	AM24144	AZ	STRAIGHT TRUCK		3
12/15/2025	KSHP03301270	KS	AM57491	AZ	TRUCK TRACTOR		3
12/10/2025	AZ7661000421	AZ	AH87691	AZ	TRUCK TRACTOR		3
11/25/2025	AZ7661000409	AZ	AL24830	AZ	TRUCK TRACTOR		3
11/24/2025	AZ6208000210	AZ	AH45473	AZ	TRUCK TRACTOR		3
11/24/2025	AZ7661000406	AZ	AL15660	AZ	TRUCK TRACTOR		3
Vehicle Maint. Violation: 393.47(e) Brake Out of Adjustment - Roto, Clamp (Short & Long), DD-3, or Bolt						4
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
11/22/2025	NM7741P92JRR	NM	AH45482	AZ	TRUCK TRACTOR		3
11/19/2025	NM1348P8ZKTB	NM	AH45486	AZ	TRUCK TRACTOR		3
11/8/2025	AZ6604006510	AZ	AL29610	AZ	STRAIGHT TRUCK		3
11/4/2025	NM4205P8KFRC	NM	AG35594	AZ	TRUCK TRACTOR		3
10/24/2025	AZ6868000418	AZ	AL15660	AZ	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
10/19/2025	NM8096P84K6Q	NM	AH45480	AZ	TRUCK TRACTOR		2
10/18/2025	AZ6898000178	AZ	AL29808	AZ	TRUCK TRACTOR		2
10/16/2025	NV7194029102	NV	AL16789	AZ	TRUCK TRACTOR		2
HOS Compliance Violation: 395.24C2III-ELDSDN HOS (ELD) - Driver failing to manually input or verify shipping document number.						1
10/6/2025	AZ5496001088	AZ	AL15670	AZ	TRUCK TRACTOR		2
10/3/2025	AZ7499001519	AZ	AH94133	AZ	TRUCK TRACTOR		2
Vehicle Maint. Violation: 396.17C-PI Operating a CMV without documentation of a periodic inspection						4
9/24/2025	NM6410P7FDVF	NM	IRM3665	NM	TRUCK TRACTOR		2
Unsafe Driving Violation: 392.16 Failing to use seat belt while operating a CMV						7
9/23/2025	AZ7010001541	AZ	AL28503	AZ	TRUCK TRACTOR		2
HOS Compliance Violation: 395.30B1-ELDDFR HOS (ELD) - Driver failing to review records and certify the accuracy of the information.						1
9/18/2025	NM2439P799HQ	NM	AL28503	AZ	TRUCK TRACTOR		2
9/11/2025	AZXC29530048	AZ	AL24138	AZ	TRUCK TRACTOR		2
9/9/2025	AZXC43700080	AZ	AM20037	AZ	TRUCK TRACTOR		2
9/8/2025	AZXC29530042	AZ	AG35480	AZ	TRUCK TRACTOR		2
9/8/2025	NM8096P6ZN94	NM	AH45486	AZ	TRUCK TRACTOR		2
9/4/2025	AZ7252002800	AZ	AG72588	AZ	TRUCK TRACTOR		2
9/2/2025	NM1348P6TSWR	NM	AH45488	AZ	TRUCK TRACTOR		2
8/27/2025	NM3759P6NC3P	NM	IRM3665	NM	TRUCK TRACTOR		2
8/26/2025	AZ7503000245	AZ	AH87646	AZ	TRUCK TRACTOR		2
8/26/2025	AZXC23700298	AZ	AE78478	AZ	TRUCK TRACTOR		2
8/26/2025	AZXC43700076	AZ	AM22524	AZ	TRUCK TRACTOR		2
8/19/2025	AZXC23700296	AZ	AJ43765	AZ	TRUCK TRACTOR		2
8/16/2025	NM1348P6CFGG	NM	AH45485	AZ	TRUCK TRACTOR		2
8/11/2025	AZ1034701323	AZ	AM20037	AZ	TRUCK TRACTOR		2
Vehicle Maint. Violation: 393.9A-LBL Lighting - Backup lamp inoperative						6
8/9/2025	AZ7503000226	AZ	AG35593	AZ	TRUCK TRACTOR		2
8/9/2025	NM3064P65L81	NM	AL16789	AZ	TRUCK TRACTOR		2
8/8/2025	AZ6604006340	AZ	AM20037	AZ	TRUCK TRACTOR		2
7/24/2025	AZ6868000325	AZ	AM23906	AZ	TRUCK TRACTOR		2
6/29/2025	CO1112510593	CO	AL12222	AZ	TRUCK TRACTOR		2
6/28/2025	AZ7503000185	AZ	AM24002	AZ	TRUCK TRACTOR		2
6/25/2025	AZ6604006303	AZ	AH45467	AZ	TRUCK TRACTOR		2
6/25/2025	AZ7503000180	AZ	AM20097	AZ	TRUCK TRACTOR		2
6/25/2025	AZ7661000304	AZ	AM24113	AZ	TRUCK TRACTOR		2
6/23/2025	AZ7661000300	AZ	AG35480	AZ	TRUCK TRACTOR		2
6/20/2025	AZ1012701780	AZ	AJ43916	AZ	TRUCK TRACTOR		2
Vehicle Maint. Violation: 393.201A-FRCLS Frame - Cracked/loose/sagging/broken frame or chassis						2
6/17/2025	AZ7010001259	AZ	AL26521	AZ	TRUCK TRACTOR		2
6/16/2025	TXV251893472	TX	AM22524	AZ	TRUCK TRACTOR		2
6/12/2025	AZ5496000921	AZ	AG72588	AZ	TRUCK TRACTOR		2
6/11/2025	AZ5496000916	AZ	AL29610	AZ	STRAIGHT TRUCK		2
6/11/2025	AZ5496000913	AZ	AM24003	AZ	TRUCK TRACTOR		2
6/11/2025	AZXC72610480	AZ	AH45481	AZ	TRUCK TRACTOR		2
HM Compliance Violation: 180.415-HMTMC HM (Testing) - Failing to properly mark cargo tank test dates as required						7
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
6/5/2025	AZ4879000291	AZ	AL24373	AZ	TRUCK TRACTOR		2
HM Compliance Violation: 180.415-HMTMC HM (Testing) - Failing to properly mark cargo tank test dates as required						7
6/5/2025	CO1134120042	CO	IRM3665	NM	TRUCK TRACTOR		2
6/2/2025	NM2439P49K1S	NM	AH45485	AZ	TRUCK TRACTOR		2
5/14/2025	AZ7112000197	AZ	AL29610	AZ	STRAIGHT TRUCK		2
5/14/2025	AZ7661000275	AZ	AH30958	AZ	TRUCK TRACTOR		2
HM Compliance Violation: 178.345-6-HMP HM (Packaging) - DOT 406/407/412 supports and anchoring requirements.						8
Vehicle Maint. Violation: 396.5B-L Lubrication - Oil or grease leak						3
5/14/2025	AZ6604006201	AZ	AL24138	AZ	TRUCK TRACTOR		2
5/10/2025	NM1348P3MGPS	NM	AL12222	AZ	TRUCK TRACTOR		2
5/6/2025	AZ6868000268	AZ	AE78478	AZ	TRUCK TRACTOR		2
4/29/2025	NM1348P3BJWS	NM	AH45485	AZ	TRUCK TRACTOR		2
4/22/2025	AZ5980000625	AZ	AL29808	AZ	TRUCK TRACTOR		1
4/16/2025	AZ7751000311	AZ	AL15670	AZ	TRUCK TRACTOR		1
4/3/2025	AZ6604006148	AZ	AL29610	AZ	STRAIGHT TRUCK		1
3/24/2025	AZ7503000110	AZ	AH93950	AZ	TRUCK TRACTOR		1
3/22/2025	NM7741P29QR3	NM	AH45482	AZ	TRUCK TRACTOR		1
3/9/2025	NM7741P1WJ6F	NM	AH45485	AZ	TRUCK TRACTOR		1
3/5/2025	AZBE44140105	AZ	AH66449	AZ	TRUCK TRACTOR		1
3/3/2025	AZBE44140104	AZ	AM57491	AZ	TRUCK TRACTOR		1
2/26/2025	AZ5980000579	AZ	AH94133	AZ	TRUCK TRACTOR		1
2/24/2025	AZ7661000237	AZ	AH87691	AZ	TRUCK TRACTOR		1
2/15/2025	AZ6604006078	AZ	AM23906	AZ	TRUCK TRACTOR		1
HM Compliance Violation: 172.328D-HMM HM (Markings) - Failing to mark a manual remote shut-off device as required						3
2/14/2025	NM8096P19RZ2	NM	AH45482	AZ	TRUCK TRACTOR		1
2/10/2025	AZ1034700810	AZ	AL26521	AZ	TRUCK TRACTOR		1
Vehicle Maint. Violation: 393.201B-FR Frame - Cab or body mounts loose/broken/missing						2
2/4/2025	AZ6868000213	AZ	AL29610	AZ	STRAIGHT TRUCK		1
1/24/2025	AZ6604006012	AZ	AL29610	AZ	STRAIGHT TRUCK		1
1/21/2025	AZ6118000061	AZ	AJ43765	AZ	TRUCK TRACTOR		1
1/20/2025	AZ6208000128	AZ	AH45473	AZ	TRUCK TRACTOR		1
1/8/2025	AZ7661000202	AZ	AL24138	AZ	TRUCK TRACTOR		1
1/3/2025	AZ7503000067	AZ	AJ43916	AZ	TRUCK TRACTOR		1
HM Compliance Violation: 177801LEAK Accepting/transporting HM not prepared in accordance with the regulations. Package has identifiable (without the use of instruments) release of HM to the environ (OOS)						2 + 2 (OOS)
12/15/2024	OKD900000323	OK	AG35594	AZ	TRUCK TRACTOR		1
HM Compliance Violation: 172.519D3-HMPMC HM (Placarding) - Upon visual examination, a color on a placard must fall within the color tolerances displayed on the appropriate Hazardous Materials Label and P						5
Vehicle Maint. Violation: 396.17C-PI Operating a CMV without documentation of a periodic inspection						4
12/5/2024	AZ6604005895	AZ	AM20097	AZ	TRUCK TRACTOR		1
12/2/2024	AZ6208000098	AZ	AH93950	AZ	TRUCK TRACTOR		1
11/29/2024	AZ7491000059	AZ	AL26521	AZ	TRUCK TRACTOR		1
Vehicle Maint. Violation: 393.45D-B Air Brake - Audible air leak at a proper connection						4
11/21/2024	AZXE24300330	AZ	AM24000	AZ	TRUCK TRACTOR		1
11/14/2024	AZ1012701078	AZ	AH66255	AZ	TRUCK TRACTOR		1
11/12/2024	AZ1012701067	AZ	AL15670	AZ	TRUCK TRACTOR		1
11/11/2024	AZ6275000641	AZ	AL26521	AZ	TRUCK TRACTOR		1
11/5/2024	AZ7751000207	AZ	AM57488	AZ	TRUCK TRACTOR		1
10/29/2024	AZ6083000770	AZ	AL28473	AZ	TRUCK TRACTOR		1
Vehicle Maint. Violation: 393.78A-WS Washers - Inoperative washing system.						1
10/21/2024	NM7741O87H0F	NM	AH45478	AZ	TRUCK TRACTOR		1
10/15/2024	NM8096O813WC	NM	AH45488	AZ	TRUCK TRACTOR		1
10/9/2024	NV7233028227	NV	AM23906	AZ	TRUCK TRACTOR		1
10/8/2024	AZ1032300155	AZ	AL26521	AZ	TRUCK TRACTOR		1
10/6/2024	AZ5496000470	AZ	AL15660	AZ	TRUCK TRACTOR		1
10/4/2024	NM4654O7Q9CQ	NM	IRM3665	NM	TRUCK TRACTOR		1
10/4/2024	AZ5496000467	AZ	AL24830	AZ	TRUCK TRACTOR		1
10/3/2024	AZ5051000589	AZ	AJ15710	AZ	TRUCK TRACTOR		1
10/1/2024	NM7741O7NGQG	NM	AH45485	AZ	TRUCK TRACTOR		1
9/30/2024	AZ5813000114	AZ	AL26521	AZ	TRUCK TRACTOR		1
HM Compliance Violation: 172.302A-HMM HM (Markings) - Failing to mark a bulk HM package with ID numbers as required.						5
9/29/2024	NM1348O7LM9F	NM	AH46482	AZ	TRUCK TRACTOR		1
9/19/2024	AZXC29530025	AZ	AL12221	AZ	TRUCK TRACTOR		1
9/19/2024	AZ6009000040	AZ	AL15670	AZ	TRUCK TRACTOR		1
Unsafe Driving Violation: 392.2-SLLLR State/Local Laws - Lane restriction violation						3
9/19/2024	AZMR42600028	AZ	AH45484	AZ	TRUCK TRACTOR		1
9/18/2024	AZXC29530020	AZ	AJ43916	AZ	TRUCK TRACTOR		1
9/12/2024	AZ6455000395	AZ	AM22524	AZ	TRUCK TRACTOR		1
9/6/2024	NM2439O6Y2R6	NM	AH45488	AZ	TRUCK TRACTOR		1
9/4/2024	AZMR42600022	AZ	AL29276	AZ	TRUCK TRACTOR		1
9/3/2024	NM4682O6VGHD	NM	AM23906	AZ	TRUCK TRACTOR		1
8/28/2024	AZXA74450701	AZ	AM20037	AZ	TRUCK TRACTOR		1
8/26/2024	AZ6083000629	AZ	AL39808	AZ	TRUCK TRACTOR		1
8/20/2024	AZ7661000160	AZ	AM57489	AZ	TRUCK TRACTOR		1
8/13/2024	NM8937O6A2TC	NM	AH45488	AZ	TRUCK TRACTOR		1
8/6/2024	AZ7661000153	AZ	AL28503	AZ	TRUCK TRACTOR		1
Vehicle Maint. Violation: 393.78A-WS Washers - Inoperative washing system.						1
8/6/2024	NM6059O6384X	NM	IRL9403	NM	TRUCK TRACTOR		1
Unsafe Driving Violation: 392.2LV Lane Restriction violation						3
8/6/2024	AZXB20600021	AZ	AL18987	AZ	TRUCK TRACTOR		1
8/6/2024	AZ5496000381	AZ	AL24138	AZ	TRUCK TRACTOR		1
8/5/2024	AZ7661000150	AZ	AH45473	AZ	TRUCK TRACTOR		1
8/5/2024	AZ6208000058	AZ	AG35480	AZ	TRUCK TRACTOR		1
8/5/2024	AZXC29530004	AZ	AE78478	AZ	TRUCK TRACTOR		1
8/2/2024	AZ5813000084	AZ	AJ35646	AZ	TRUCK TRACTOR		1
8/1/2024	AZ7661000145	AZ	AH93950	AZ	TRUCK TRACTOR		1
7/30/2024	NM8096O5WFVS	NM	AH45478	AZ	TRUCK TRACTOR		1
7/30/2024	AZ6721000012	AZ	AL22949	AZ	TRUCK TRACTOR		1
Unsafe Driving Violation: 392.16-D Driver - Failed to use seat belt while operating a CMV						7
7/30/2024	AZXE24300252	AZ	AL29276	AZ	TRUCK TRACTOR		1
HOS Compliance Violation: 395.3A2-HOSPD HOS (Property) - Driving beyond the 14 hour after coming on duty following 10 consecutive hours off duty during the current 8 consecutive day period. Date and Tim						7
7/16/2024	AZ7661000142	AZ	AL22949	AZ	TRUCK TRACTOR		1
7/15/2024	AZ6868000105	AZ	AL26521	AZ	TRUCK TRACTOR		1
7/15/2024	AZ6869000166	AZ	AH45473	AZ	TRUCK TRACTOR		1
7/11/2024	AZBE44140061	AZ	AL16789	AZ	TRUCK TRACTOR		1
7/11/2024	AZ5813000055	AZ	AL15670	AZ	TRUCK TRACTOR		1
7/9/2024	AZPH82150023	AZ	AL24108	AZ	TRUCK TRACTOR		1
7/1/2024	AZXC72610270	AZ	AG45155	AZ	TRUCK TRACTOR		1
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
HOS Compliance Violation: 395.22H1-ELDNUM HOS (ELD) - In-Vehicle Information - No user's manual for the driver describing how to operate the ELD. (May be electronic)						1
6/19/2024	AZ7540001736	AZ	AM23906	AZ	TRUCK TRACTOR		1
HM Compliance Violation: 180.415-HMTMC HM (Testing) - Failing to properly mark cargo tank test dates as required						7
6/19/2024	AZ5375000454	AZ	AH66255	AZ	TRUCK TRACTOR		1
6/11/2024	AZXF01200258	AZ	AE78478	AZ	TRUCK TRACTOR		1
6/7/2024	NM8096O4FN2D	NM	AH45480	AZ	TRUCK TRACTOR		1
6/4/2024	AZ7661000122	AZ	AM24003	AZ	TRUCK TRACTOR		1
6/2/2024	NM7741O4A2T5	NM	AH45482	AZ	TRUCK TRACTOR		1
5/20/2024	AZXC35910139	AZ	AL15660	AZ	TRUCK TRACTOR		1
5/15/2024	AZXC35910136	AZ	AL29808	AZ	TRUCK TRACTOR		1
5/14/2024	AZ6083000357	AZ	AM0097	AZ	TRUCK TRACTOR		1
5/9/2024	AZ6483000315	AZ	AM24002	AZ	TRUCK TRACTOR		1
Vehicle Maint. Violation: 393.45B2-B Air Brake - Hose/tubing damaged or not secured						4
Vehicle Maint. Violation: 393.78A-WS Washers - Inoperative washing system.						1
Vehicle Maint. Violation: 393.201A-FRCLS Frame - Cracked/loose/sagging/broken frame or chassis						2
5/8/2024	AZ6208000037	AZ	AH66255	AZ	TRUCK TRACTOR		1
5/7/2024	AZ5921000217	AZ	AM24144	AZ	STRAIGHT TRUCK		1
4/30/2024	AZXE24300168	AZ	AH94133	AZ	TRUCK TRACTOR		1

Reviewed-Not Preventable Crash Activity (vehicles involved in crashes)

Total Number of Crashes: 1


Report			Vehicle		Crash
Date	Number	State	Plate Number	Plate State	Fatal	Inj.	Tow.	HM

9/22/2024	AZ0004228685	AZ	AH66449	AZ	0	0	Yes	No

Crashes Included in SMS (vehicles involved in crashes)

Total Number of Crashes: 6


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)

6/28/2025	AZ0I25038899	AZ	AM23906	AZ	0	0	Yes	No	1	2	2
5/4/2025	AZ0I25027120	AZ	65A350	AZ	0	0	Yes	No	1	2	2
9/5/2024	AZ0I24052310	AZ	AM23998	AZ	0	0	Yes	No	1	1	1
8/24/2024	AZ0I24049765	AZ	AG35480	AZ	0	0	Yes	No	1	1	1
6/25/2024	AZ0004381896	AZ	WTA0MA	AZ	0	2	Yes	No	2	1	2
6/14/2024	AZ0000035066	AZ	AL24108	AZ	0	1	Yes	No	2	1	2

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: 9/30/2008 (Compliance Review)
Total Inspections: 165
- Total Inspections without Violations used in SMS: 131
- Total Inspections with Violations used in SMS: 34
Total Crashes* : 7

*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 05/25/2026 updated monthly from FMCSA )

No penalties found

Tools/Resources

SMS Methodology How to Improve Request a Data Review

For U.S. DOT# 491637

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: 9/30/2008 (Compliance Review)	Total Inspections: 165 Total inspections without violations used in SMS: 131 Total inspections with violations used in SMS: 34	Total Crashes: 7*
9/30/2008 (Compliance Review) 8/7/2008 (Compliance Review) 4/16/2004 (Compliance Review) 7/21/1992 (Safety Review)	# Insp. OOS Driver Inspections 165 0.0% Vehicle Inspections 156 1.3% Placardable HM Inspections 144 0.7% % Placardable HM Inspections 92.3%	Fatal Crashes 0 Injury Crashes 2 Towaway Crashes 5

*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.

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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.

75.7 Average PU × Utilization Factor = 75.7 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.

75.7 Average Power Units = 76 Current Power Units + 75 Power Units 6 Months Ago + 76 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# 491637 = 100% Combination trucks/motor coach buses
Determine VMT per Average Power Unit
79,872 VMT per Average Power Unit = 6,043,936 VMT From Registration (MCS-150) ÷ 75.7 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/.