Safety Measurement System - Complete SMS Profile (U.S. DOT# 2300903)

SUFFOLK TRANSPORTATION SERVICE INC

U.S. DOT#: 2300903

Address: 10 MOFFITT BOULEVARD
BAY SHORE, NY 11706
Number of Vehicles: 1,803
Number of Drivers: 1,968
Number of Inspections: 3

Safety Rating & OOS Rates

(As of 01/12/2026 updated daily from SAFER )

Not Rated

Out of Service Rates

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

Licensing and Insurance

(As of 01/12/2026 updated hourly from L&I )

Active For-Hire Authority
Type	Yes/No	MC#/MX#
Property	Yes	MC-949816
Passenger	Yes	MC-949816
Household Goods	No
Broker	No

BASIC Status (Public Passenger Carrier View)

Behavior Analysis & Safety Improvement Categories (BASICs) Based on a 24-month record ending December 26, 2025

On-Road Performance
0 Measure 0% Percentile	Not Public	0 Measure 0% Percentile	0 Measure Less than 5 vehicle inspections	0 Measure 0% Percentile	Not Public	0 Measure Less than 5 driver inspections
On-Road Performance Detail
Driver Inspections with Unsafe Driving Violations: 0 Safety Event Group: No Safety Event Grouping Avg. PU × UF: 1,209 Segment: Straight Carrier	Not Public	Driver Inspections: 3 with HOS Compliance Violations: 0 Safety Event Group: 3-10 relevant driver inspections	Vehicle Inspections: 2 with Vehicle Maint. Violations: 0 Safety Event Group: No Safety Event Grouping	Driver Inspections: 3 with Drugs/Alcohol Violations: 0 Safety Event Group: No Safety Event Grouping	Not Public	Driver Inspections: 3 with Driver Fitness Violations: 0 Safety Event Group: No Safety Event Grouping
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: 0

This carrier has no violations to display.

Inspection History

Total Inspections: 3


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

8/21/2024	NY0L08000691	NY	34412BB	NY	SCHOOL BUS		1
8/21/2024	NY0L08000690	NY	34417BB	NY	SCHOOL BUS		1
2/22/2024	NJSPOII03334	NJ	21161BT	NY	SCHOOL BUS		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: 15


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)

11/7/2025	NY4102410000	NY	AZ5561	NY	0	4	No	No	2	3	6
10/22/2025	NY4100435700	NY	14223SV	NY	0	3	Yes	No	2	3	6
5/20/2025	NY4081550100	NY	45105BB	NY	0	1	No	No	2	2	4
9/19/2024	NY4048002500	NY	28146BB	NY	0	1	No	No	2	1	2
9/17/2024	NY4048079300	NY	27010BT	NY	0	0	Yes	No	1	1	1
8/14/2024	NY4043400100	NY	20993SH	NY	0	2	Yes	No	2	1	2
8/8/2024	NY4042807500	NY	18361SV	NY	0	1	No	No	2	1	2
7/24/2024	NY4041242500	NY	16423BT	NY	0	0	Yes	No	1	1	1
7/8/2024	NY4039008200	NY	32578BB	NY	0	2	Yes	No	2	1	2
7/2/2024	NY4038677200	NY	27536BT	NY	0	1	Yes	No	2	1	2
6/25/2024	NY4037222700	NY	23508SH	NY	0	4	Yes	No	2	1	2
4/11/2024	NY4028018700	NY	24124BB	NY	0	1	No	No	2	1	2
3/14/2024	NY4024157300	NY	24132SH	NY	0	0	Yes	No	1	1	1
2/29/2024	NY4023984000	NY	19174SH	NY	0	1	Yes	No	2	1	2
1/10/2024	NY4016801000	NY	25509BT	NY	0	1	No	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: 12/3/2024 (Non-Ratable Review)
Total Inspections: 3
- Total Inspections without Violations used in SMS: 3
- Total Inspections with Violations used in SMS: 0
Total Crashes* : 15

*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

Enforcement Cases

(Six years as of 01/12/2026 updated monthly from FMCSA )

No penalties found

Tools/Resources

SMS Methodology How to Improve Request a Data Review

For U.S. DOT# 2300903

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: 12/3/2024 (Non-Ratable Review)	Total Inspections: 3 Total inspections without violations used in SMS: 3 Total inspections with violations used in SMS: 0	Total Crashes: 15*
12/3/2024 (Non-Ratable Review)	# Insp. OOS Driver Inspections 3 0.0% Vehicle Inspections 2 0.0% Placardable HM Inspections 0 0.0% % Placardable HM Inspections 0.0%	Fatal Crashes 0 Injury Crashes 12 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

Select a focus and file type to download SMS data.

Focus:
File Type:

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.

1,209 Average PU × Utilization Factor = 1,205 Average Power Units × 1.0033 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.

1,205 Average Power Units = 1,803 Current Power Units + 1,803 Power Units 6 Months Ago + 9 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# 2300903 = 100% Straight trucks/other vehicles
Determine VMT per Average Power Unit
20,066 VMT per Average Power Unit = 24,180,344 VMT From Investigation (MCS-151) ÷ 1,205 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	1.0033 = 20,066 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/.