Safety Measurement System - Complete SMS Profile (U.S. DOT# 1577883)

DIAMOND SEVEN EXPRESS LLC

U.S. DOT#: 1577883

Address: 500 N ESTRELLA PKWY STE#B2-462
GOODYEAR, AZ 85338
Number of Vehicles: 10
Number of Drivers: 10
Number of Inspections: 9

Safety Rating & OOS Rates

(As of 02/01/2026 updated daily from SAFER )

Not Rated

Out of Service Rates

Type	OOS %	National Avg %
Vehicle	16.7	23.2
Driver	0.0	6.4
Hazmat	0.0	4.4

Licensing and Insurance

(As of 02/01/2026 updated hourly from L&I )

Active For-Hire Authority
Type	Yes/No	MC#/MX#
Property	Yes	MC-584243
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 December 26, 2025

On-Road Performance
0 Measure	Not Public	0.21 Measure	5.09 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: 10 Segment: Combination Carrier	Not Public	Driver Inspections: 9 with HOS Compliance Violations: 2 Safety Event Group: 3-10 relevant driver inspections	Vehicle Inspections: 6 with Vehicle Maint. Violations: 3 Safety Event Group: 5-10 relevant vehicle inspections	Driver Inspections: 9 with Drugs/Alcohol Violations: 0 Safety Event Group: No Safety Event Grouping	Not Public	Driver Inspections: 9 with Driver Fitness Violations: 0 Safety Event Group: 5-10 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: 8


Violations	Description	# Violations	# OOS Violations	Violation Severity Weight	BASIC

395.24	HOS (ELD) - ELD form and manner	1	0	1	HOS Compliance
395.24C2III	Driver failed to manually add shipping document number	1	0	1	HOS Compliance
395.28	Driver failed to select/deselect or annotate a special driving category or exempt status	1	0	1	HOS Compliance
393.45A-BHTBS	Air Brake - Hose/tubing with a bulge/swelling when air pressure is applied.	1	1	4	Vehicle Maint.
393.45DLUV	Brake Connections with Leaks Under Vehicle	1	0	4	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.
396.3(a)(1)	Inspection, repair and maintenance of parts and accessories	1	0	2	Vehicle Maint.

Inspection History

Total Inspections: 9


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

11/23/2025	NM8937P93982	NM	WJA1LZ	AZ	TRUCK TRACTOR		3
8/13/2025	CAND5A008235	CA	WJA1LZ	AZ	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)
Vehicle Maint. Violation: 393.45A-BHTBS Air Brake - Hose/tubing with a bulge/swelling when air pressure is applied (OOS)						4 + 2 (OOS)
1/17/2025	UT25HK001177	UT	AJ61126	AZ	TRUCK TRACTOR		2
Vehicle Maint. Violation: 393.60(d) Windshield / Windows - Tinting permits less than 70% of light transmittance						1
12/14/2024	IN7211005595	IN	AJ61126	AZ	TRUCK TRACTOR		1
9/15/2024	TXV241548278	TX	AL17325	AZ	TRUCK TRACTOR		1
Vehicle Maint. Violation: 396.3(a)(1) Inspection, repair and maintenance of parts and accessories						2
Vehicle Maint. Violation: 393.45DLUV Brake Connections with Leaks Under Vehicle						4
8/8/2024	KSHP92022132	KS	AK14971	AZ	TRUCK TRACTOR		1
HOS Compliance Violation: 395.28 Driver failed to select/deselect or annotate a special driving category or exempt status						1
HOS Compliance Violation: 395.24C2III Driver failed to manually add shipping document number						1
6/29/2024	MTU498500355	MT	AL17325	AZ	TRUCK TRACTOR		1
5/13/2024	MOW138005830	MO	AL17325	AZ	TRUCK TRACTOR		1
3/4/2024	GA1444000047	GA	AL17325	AZ	TRUCK TRACTOR		1
HOS Compliance Violation: 395.24 HOS (ELD) - ELD Form and Manner						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: 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: 11/23/2015 (Compliance Review)
Total Inspections: 9
- Total Inspections without Violations used in SMS: 4
- Total Inspections with Violations used in SMS: 5
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 Hazmat Threshold Update Registration Info

Enforcement Cases

(Six years as of 02/01/2026 updated monthly from FMCSA )

No penalties found

Tools/Resources

SMS Methodology How to Improve Request a Data Review

For U.S. DOT# 1577883

Complete SMS Profile Carrier History Downloads

Summary of Activities (as of 12/26/2025, updated monthly)

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

Most Recent Investigation: 11/23/2015 (Compliance Review)	Total Inspections: 9 Total inspections without violations used in SMS: 4 Total inspections with violations used in SMS: 5	Total Crashes: 0*
11/23/2015 (Compliance Review)	# Insp. OOS Driver Inspections 9 0.0% Vehicle Inspections 6 16.7% Placardable HM Inspections 2 0.0% % Placardable HM Inspections 33.3%	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 12/26/2025, 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.

10 Average PU × Utilization Factor = 10 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.

10 Average Power Units = 10 Current Power Units + 10 Power Units 6 Months Ago + 10 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# 1577883 = 100% Combination trucks/motor coach buses
Determine VMT per Average Power Unit
33,719 VMT per Average Power Unit = 337,193 VMT From Registration (MCS-150) ÷ 10 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/.