GRAHAM TIRE AUTO PARTS LLC

AUTHORIZED

DBA: MIGHTY AUTO PARTS OF SIOUX FALLS

810 E 48TH ST N, SIOUX FALLS, SD, 57104|(605) 339-3798

USDOT

1276288

MC Number

N/A

Fleet Size

2

Total Drivers

1

Last updated: March 16, 2026

Safety overview

GRAHAM TIRE AUTO PARTS LLC is a small interstate motor carrier based in SIOUX FALLS, South Dakota, operating 2 power units with 1 drivers. All 5 BASIC scores sit well below FMCSA intervention thresholds, which is a good sign for anyone vetting this carrier. Their driver out-of-service rate of 0.0% comes in under the 5.51% national average. No crashes on file. FMCSA records show 12 inspections for this carrier.

BASIC scores

SMS Percentiles

Higher percentile = worse performance relative to peers. Scores at or above 75% may trigger an FMCSA investigation.

Unsafe Driving
3%
HOS / Fatigue
3%
👤Driver Fitness
3%
Controlled Substances
4%
🔧Vehicle Maintenance
2%

Out-of-service rates vs. national average

An out-of-service order means the driver or vehicle was pulled from operation during a roadside inspection.

Driver OOS rate0.0%
National average5.5%
Vehicle OOS rate0.0%
National average20.7%

For reference, the average driver OOS rate in South Dakota is 7.6% and the average vehicle OOS rate is 29.8% across 6,099 carriers.

Company details

Entity Type
N/A
Carrier Operation
Interstate
Operation Classification
Private (Property)
Cargo Carried
N
Hazmat
Yes
Safety Rating Date
N/A

What are BASIC scores?

FMCSA tracks carrier performance through its Safety Measurement System (SMS), which scores carriers across six categories called BASICs. Each score is a percentile from 0 to 100, based on inspection and crash data from the past 24 months.

A score of 65 means the carrier performed worse than 65% of its peers. Anything above 75% can trigger FMCSA alerts or investigations. Brokers vetting new carriers should pay attention to scores above 50%.

Unsafe driving
Speeding, reckless driving, improper lane changes, seatbelt violations. All based on what officers find during roadside inspections.
HOS / Fatigue
Hours-of-service violations, logbook problems, driving past the allowed limits. Fatigued driving is one of the top causes of truck crashes in the US.
Driver fitness
Licensing problems, expired medical certificates, and other driver qualification issues.
Controlled substances
Drug and alcohol testing violations, possession, or impairment.
Vehicle maintenance
Brake problems, tire issues, lighting defects, load securement failures. Caught during the vehicle portion of roadside inspections.
Crash indicator
Based on crash history from state-reported data. Higher percentile means more crashes relative to the carrier's size and mileage.

Inspections

12

Total

67%

Driver %

Driver Inspections12
Vehicle Inspections6
Driver OOS Rate0.0%
Vehicle OOS Rate0.0%

Crash history

0

Total Crashes

Fatal Crashes0
Injury Crashes0
Tow Crashes0

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Frequently asked questions

Is GRAHAM TIRE AUTO PARTS LLC authorized to operate?

Yes. GRAHAM TIRE AUTO PARTS LLC (USDOT #1276288) currently holds "AUTHORIZED" status with FMCSA. They're registered as an interstate carrier.

What is GRAHAM TIRE AUTO PARTS LLC's safety record?

Based on FMCSA data, GRAHAM TIRE AUTO PARTS LLC has no BASIC scores above the 75th percentile intervention threshold. They haven't received a formal FMCSA safety rating. No crashes on record.

How many trucks does GRAHAM TIRE AUTO PARTS LLC operate?

GRAHAM TIRE AUTO PARTS LLC operates 2 power units with 1 driver on file. That makes them a small carrier.

Does GRAHAM TIRE AUTO PARTS LLC transport hazardous materials?

Yes. GRAHAM TIRE AUTO PARTS LLC is flagged for hazardous materials transportation with FMCSA. That means additional safety requirements and more frequent inspections.

Where is GRAHAM TIRE AUTO PARTS LLC located?

GRAHAM TIRE AUTO PARTS LLC is based in SIOUX FALLS, South Dakota at 810 E 48TH ST N, 57104. Phone: (605) 339-3798.

What are GRAHAM TIRE AUTO PARTS LLC's out-of-service rates?

GRAHAM TIRE AUTO PARTS LLC's driver out-of-service rate is 0.0%, compared to the national average of 5.51%. Below average, which is a good sign. Their vehicle out-of-service rate is 0.0% (national average: 20.72%). Below average, suggesting the fleet is well-maintained.