Safety Measurement System - Complete SMS Profile (U.S. DOT# 1684118)

TIFFIN TRANSPORTATION LLC

U.S. DOT#: 1684118

Address: 265 SIXTH AVE
TIFFIN, OH 44883
Number of Vehicles: 47
Number of Drivers: 33
Number of Inspections: 12

Safety Rating & OOS Rates AND Licensing and Insurance

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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
0.45 Measure	Not Public	0.18 Measure	6.26 Measure	0 Measure	Not Public	0 Measure
On-Road Performance Detail
Driver Inspections with Unsafe Driving Violations: 2 Safety Event Group: No Safety Event Grouping Avg. PU × UF: 59.3 Segment: Straight Carrier	Not Public	Driver Inspections: 12 with HOS Compliance Violations: 1 Safety Event Group: 11-20 relevant driver inspections	Vehicle Inspections: 7 with Vehicle Maint. Violations: 5 Safety Event Group: 5-10 relevant vehicle inspections	Driver Inspections: 12 with Drugs/Alcohol Violations: 0 Safety Event Group: No Safety Event Grouping	Not Public	Driver Inspections: 12 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.

Violation Summary

Violations: 16


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
392.2-SLLS4	State/Local Laws - Speeding 15 or more miles per hour over the speed limit	1	0	10	Unsafe Driving
395.22G	Portable ELD not mounted in a fixed position and visible to driver	1	0	1	HOS Compliance
395.24(d)	ELD cannot transfer ELD records electronically	1	0	3	HOS Compliance
392.2-SLLMF	State/Local Laws - Wheel (mud) flaps missing or defective	1	0	1	Vehicle Maint.
393.45B2PC	Brake Hose or Tubing Chafing and/or Kinking - Connection to Power Unit	1	1	4	Vehicle Maint.
393.47(d)	All Brakes - Insufficient brake lining thickness	1	0	4	Vehicle Maint.
393.47(e)	Brake Out of Adjustment - Roto, Clamp (Short & Long), DD-3, or Bolt	2	0	4	Vehicle Maint.
393.53(b)	CMV manufactured after 10/19/94 has an automatic airbrake adjustment system that fails to compensate for wear	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.
393.9A-LIL	Lighting - Identification lamp(s) inoperative	1	0	2	Vehicle Maint.
393.9A-LRLI	Lighting - Tail lamp - Any inoperative	1	0	6	Vehicle Maint.
393.9A-LTSI	Lighting - Turn signal - Any inoperative on the rearmost vehicle.	1	1	6	Vehicle Maint.
396.17C-PI	Operating a CMV without documentation of a periodic inspection	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: 12


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

3/23/2026	MIBLAKD04941	MI	PXC6899	OH	STRAIGHT TRUCK		3
Vehicle Maint. Violation: 396.17C-PI Operating a CMV without documentation of a periodic inspection						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
Vehicle Maint. Violation: 393.47(e) Brake Out of Adjustment - Roto, Clamp (Short & Long), DD-3, or Bolt						4
Vehicle Maint. Violation: 393.9A-LIL Lighting - Identification lamp(s) inoperative						2
2/2/2026	OH3297001262	OH	PWV2370	OH	TRUCK TRACTOR		3
1/13/2026	OH1339000844	OH	PXE3091	OH	TRUCK TRACTOR		3
Vehicle Maint. Violation: 393.9A-LTSI Lighting - Turn signal - Any inoperative on the rearmost vehicle. (OOS)						6 + 2 (OOS)
9/17/2025	US1244000521	US	PXC6249	OH	STRAIGHT TRUCK		2
7/22/2025	MINEGUB02826	MI	PXC5421	OH	STRAIGHT TRUCK		2
7/18/2025	OH0992000547	OH	PWV2370	OH	TRUCK TRACTOR		2
Vehicle Maint. Violation: 392.2-SLLMF State/Local Laws - Wheel (mud) flaps missing or defective						1
5/28/2025	IN5546006217	IN	PWV2370	OH	TRUCK TRACTOR		2
Unsafe Driving Violation: 392.2-SLLS4 State/Local Laws - Speeding 15 or more miles per hour over the speed limit						10
3/24/2025	MIPEIFM07056	MI	PXC0293	OH	TRUCK TRACTOR		1
Vehicle Maint. Violation: 393.9A-LRLI Lighting - Tail lamp - Any inoperative						6
8/26/2024	OH3297015324	OH	PWR4130	OH	TRUCK TRACTOR		1
Vehicle Maint. Violation: 393.47(e) Brake Out of Adjustment - Roto, Clamp (Short & Long), DD-3, or Bolt						4
Vehicle Maint. Violation: 393.47(d) All Brakes - Insufficient brake lining thickness						4
Vehicle Maint. Violation: 393.45B2PC Brake Hose or Tubing Chafing and/or Kinking - Connection to Power Unit (OOS)						4 + 2 (OOS)
Vehicle Maint. Violation: 396.3(a)1BOS BRAKES OUT OF SERVICE: The number of defective brakes is equal to or greater than 20 percent of the service brakes on the vehicle or combination (OOS)						0 + 2 (OOS)
Vehicle Maint. Violation: 393.53(b) CMV manufactured after 10/19/94 has an automatic airbrake adjustment system that fails to compensate for wear						4
8/12/2024	OH3237016578	OH	PWV3681	OH	STRAIGHT TRUCK		1
7/31/2024	MIDAWDD03643	MI	PWU3369	OH	TRUCK TRACTOR		1
5/13/2024	OH1647000161	OH	PWP2296	OH	STRAIGHT TRUCK		1
HOS Compliance Violation: 395.24(d) ELD cannot transfer ELD records electronically						3
HOS Compliance Violation: 395.22G Portable ELD not mounted in a fixed position and visible to driver						1
Unsafe Driving Violation: 392.16 Failing to use seat belt while operating a CMV						7

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: 3


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)

12/30/2025	OH0252263662	OH	PXB5177	OH	0	0	Yes	No	1	3	3
9/18/2025	OH0255172041	OH	PXA5442	OH	0	0	Yes	No	1	2	2
5/23/2024	OH0245093140	OH	PWL4745	OH	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: 10/1/2024 (Compliance Review)
Total Inspections: 12
- Total Inspections without Violations used in SMS: 5
- Total Inspections with Violations used in SMS: 7
Total 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.

Continue for more Crash, Inspection & Investigation Details

Carrier Registration

Carrier Registration Details Subject to General Threshold Update Registration Info

Inspection Selection System

Enforcement Cases

(Six years as of 05/21/2026 updated monthly from FMCSA )

No penalties found

Tools/Resources

SMS Methodology How to Improve Request a Data Review

For U.S. DOT# 1684118

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: 10/1/2024 (Compliance Review)	Total Inspections: 12 Total inspections without violations used in SMS: 5 Total inspections with violations used in SMS: 7	Total Crashes: 3*
10/1/2024 (Compliance Review) 2/1/2023 (Non-Ratable Review)	# Insp. OOS Driver Inspections 12 0.0% Vehicle Inspections 7 28.6% Placardable HM Inspections 0 0.0% % Placardable HM Inspections 0.0%	Fatal Crashes 0 Injury Crashes 0 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

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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.

59.3 Average PU × Utilization Factor = 43.3 Average Power Units × 1.3695 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.

43.3 Average Power Units = 47 Current Power Units + 47 Power Units 6 Months Ago + 36 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# 1684118 = 72% Straight trucks/other vehicles
Determine VMT per Average Power Unit
27,389 VMT per Average Power Unit = 1,186,782 VMT From Registration (MCS-150) ÷ 43.3 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	1.3695 = 27,389 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/.