Safety Measurement System - Complete SMS Profile (U.S. DOT# 2486832)

STUDENT TRANSPORTATION OF FLORIDA INC

U.S. DOT#: 2486832

Number of Vehicles: 721
Number of Drivers: 537
Number of Inspections: 40

Safety Rating & OOS Rates AND Licensing and Insurance

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BASIC Status (Public Passenger Carrier View)

Behavior Analysis & Safety Improvement Categories (BASICs) Based on a 24-month record ending May 15, 2026

On-Road Performance
0 Measure 0% Percentile	Not Public	0 Measure 0% Percentile	0.12 Measure Less than 5 vehicle inspections with violations	0.66 Measure No violations in the past year	Not Public	0 Measure 0% Percentile
On-Road Performance Detail
Driver Inspections with Unsafe Driving Violations: 0 Safety Event Group: No Safety Event Grouping Avg. PU × UF: 793.7 Segment: Straight Carrier	Not Public	Driver Inspections: 15 with HOS Compliance Violations: 0 Safety Event Group: 11-20 relevant driver inspections	Vehicle Inspections: 40 with Vehicle Maint. Violations: 1 Safety Event Group: 21-100 relevant vehicle inspections	Driver Inspections: 15 with Drugs/Alcohol Violations: 1 Safety Event Group: 1 driver inspections with Controlled Substances/Alcohol Violations	Not Public	Driver Inspections: 15 with Driver Fitness Violations: 0 Safety Event Group: 11-20 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: 4


Violations	Description	# Violations	# OOS Violations	Violation Severity Weight	BASIC

390.3E-DAC	Driver prohibited from performing safety sensitive functions per 382.501(a) in the Drug and Alcohol Clearinghouse	1	1	10	Drugs/Alcohol
393.47(e)	Brake Out of Adjustment - Roto, Clamp (Short & Long), DD-3, or Bolt	1	0	4	Vehicle Maint.
393.53BMAN	Air Brake - CMV manufactured on or after 10/20/1994 is not equipped with automatic air brake adjusters	1	0	4	Vehicle Maint.
396.3(a)1BOS	Brake - Defective brake(s) are equal to or greater than 20% of the service brakes on the vehicle/combination	1	1	0	Vehicle Maint.

Inspection History

Total Inspections: 40


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

1/13/2026	FL4825001343	FL	MIT38L	FL	BUS		3
1/13/2026	FL1952006882	FL	MIT54L	FL	BUS		3
1/13/2026	FL1952006887	FL	MIY09K	FL	BUS		3
1/13/2026	FL1952006886	FL	MIV54F	FL	BUS		3
1/13/2026	FL4825001342	FL	MIT38L	FL	BUS		3
1/13/2026	FL1952006880	FL	MIU79D	FL	BUS		3
1/13/2026	FL4825001340	FL	MIT55J	FL	BUS		3
1/13/2026	FL4825001347	FL	MIU74D	FL	BUS		3
1/13/2026	FL4825001352	FL	MIT51J	FL	BUS		3
1/13/2026	FL4825001349	FL	MIT19L	FL	BUS		3
1/13/2026	FL4825001350	FL	MIT46L	FL	BUS		3
1/13/2026	FL1952006884	FL	MIT61L	FL	BUS		3
1/13/2026	FL1952006885	FL	MIT15L	FL	BUS		3
1/13/2026	FL1952006881	FL	MIT54J	FL	BUS		3
1/13/2026	FL4825001345	FL	MIU64N	FL	BUS		3
1/13/2026	FL4825001344	FL	MIT38L	FL	BUS		3
1/13/2026	FL4825001348	FL	MIT31L	FL	SCHOOL BUS		3
1/13/2026	FL4825001341	FL	MIU61N	FL	BUS		3
1/13/2026	FL4825001346	FL	MIM14B	FL	BUS		3
1/13/2026	FL1952006883	FL	MIY08K	FL	BUS		3
1/13/2026	FL4825001351	FL	MIU76D	FL	BUS		3
3/31/2025	FL2172005718	FL	MIT15T	FL	SCHOOL BUS		1
Drugs/Alcohol Violation: 390.3E-DAC Driver prohibited from performing safety sensitive functions per 382.501(a) in the Drug and Alcohol Clearinghouse (OOS)						10 + 0 (OOS)
3/27/2025	FL2172005712	FL	MIT79Q	FL	SCHOOL BUS		1
3/27/2025	FL2172005711	FL	MIR17A	FL	SCHOOL BUS		1
Vehicle Maint. Violation: 393.53BMAN Air Brake - CMV manufactured on or after 10/20/1994 is not equipped with automatic air brake adjusters						4
Vehicle Maint. Violation: 396.3(a)1BOS Brake - Defective brake(s) are equal to or greater than 20% of the service brakes on the vehicle/combination (OOS)						0 + 2 (OOS)
Vehicle Maint. Violation: 393.47(e) Brake Out of Adjustment - Roto, Clamp (Short & Long), DD-3, or Bolt						4
3/26/2025	FL2172005707	FL	MIT22T	FL	SCHOOL BUS		1
3/26/2025	FL2172005706	FL	MIT18K	FL	SCHOOL BUS		1
3/26/2025	FL2172005708	FL	MIQ69Z	FL	BUS		1
3/25/2025	FL2172005704	FL	MIM28B	FL	SCHOOL BUS		1
1/9/2025	FL1952006020	FL	MIT10L	FL	BUS		1
1/9/2025	FL1952006022	FL	MIT61L	FL	BUS		1
1/9/2025	FL1952006021	FL	MIT60L	FL	BUS		1
1/9/2025	FL1952006019	FL	MIT53J	FL	BUS		1
1/8/2025	FL1952006018	FL	MIT51J	FL	BUS		1
1/8/2025	FL1952006016	FL	MIT54J	FL	BUS		1
1/8/2025	FL1952006015	FL	MIT63L	FL	BUS		1
1/8/2025	FL1952006017	FL	MIT55J	FL	BUS		1
11/18/2024	FL2172005518	FL	MIU57D	FL	SCHOOL BUS		1
8/26/2024	FL2172005366	FL	MIN97V	FL	SCHOOL BUS		1
8/26/2024	FL2172005365	FL	MIU82D	FL	SCHOOL BUS		1
8/26/2024	FL2172005364	FL	MIR08B	FL	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: 18


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)

3/11/2026	FL2710671106	FL	MIT54L	FL	1	0	Yes	No	2	3	6
3/9/2026	FL8340445606	FL	MIR61A	FL	0	2	Yes	No	2	3	6
12/18/2025	FL2748947105	FL	MIU65L	FL	0	1	Yes	No	2	3	6
12/1/2025	FL2748803805	FL	MIU41D	FL	0	1	No	No	2	3	6
9/3/2025	FL2685031305	FL	MIU41D	FL	0	0	Yes	No	1	2	2
4/11/2025	FL2698588405	FL	MIT87L	FL	0	1	Yes	No	2	1	2
3/28/2025	FL2694729505	FL	MIT42L	FL	0	1	No	No	2	1	2
3/14/2025	FL2695131505	FL	MIT44M	FL	0	3	Yes	No	2	1	2
3/5/2025	FL2684007705	FL	MIU63L	FL	0	0	Yes	No	1	1	1
2/20/2025	FL2646980405	FL	MIT31L	FL	0	0	Yes	No	1	1	1
2/14/2025	FL2684110605	FL	MIR24A	FL	0	0	Yes	No	1	1	1
2/12/2025	FL2646992505	FL	MIL71W	FL	0	0	Yes	No	1	1	1
1/9/2025	FL2684387005	FL	MIR54A	FL	0	0	Yes	No	1	1	1
12/17/2024	FL2684183004	FL	MIT06K	FL	0	0	Yes	No	1	1	1
10/8/2024	FL8994495304	FL	MIR05B	FL	0	0	Yes	No	1	1	1
8/26/2024	FL2683278904	FL	MIR94A	FL	0	1	No	No	2	1	2
8/20/2024	FL2637497504	FL	MIT63L	FL	0	0	Yes	No	1	1	1
5/24/2024	FL2635664104	FL	MIT56Y	FL	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: 9/21/2023 (Compliance Review)
Total Inspections: 40
- Total Inspections without Violations used in SMS: 38
- Total Inspections with Violations used in SMS: 2
Total Crashes* : 18

*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 05/29/2026 updated monthly from FMCSA )

No penalties found

Tools/Resources

SMS Methodology How to Improve Request a Data Review

For U.S. DOT# 2486832

Complete SMS Profile Carrier History Downloads

Summary of Activities (as of 5/15/2026, updated monthly)

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

Most Recent Investigation: 9/21/2023 (Compliance Review)	Total Inspections: 40 Total inspections without violations used in SMS: 38 Total inspections with violations used in SMS: 2	Total Crashes: 18*
9/21/2023 (Compliance Review)	# Insp. OOS Driver Inspections 15 6.7% Vehicle Inspections 40 2.5% Placardable HM Inspections 0 0.0% % Placardable HM Inspections 0.0%	Fatal Crashes 1 Injury Crashes 7 Towaway Crashes 10

*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 5/15/2026, 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.

793.7 Average PU × Utilization Factor = 793.7 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.

793.7 Average Power Units = 721 Current Power Units + 721 Power Units 6 Months Ago + 939 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# 2486832 = 100% Straight trucks/other vehicles
Determine VMT per Average Power Unit
15,061 VMT per Average Power Unit = 11,954,000 VMT From Registration (MCS-150) ÷ 793.7 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/.