WOLF TRUCK LINE LLC
AUTHORIZEDUSDOT
3141564
MC Number
99548
Fleet Size
5
Total Drivers
5
Last updated: March 11, 2026
Safety overview
WOLF TRUCK LINE LLC is a small interstate motor carrier based in DALLAS, Texas, operating 5 power units with 5 drivers. Their safety profile raises flags: 3 of 5 BASIC categories exceed the 75th percentile, which is where FMCSA considers stepping in. Their driver out-of-service rate of 0.0% comes in under the 5.51% national average. No crashes on file. FMCSA records show 19 inspections for this carrier.
BASIC scores
SMS PercentilesHigher percentile = worse performance relative to peers. Scores at or above 75% may trigger an FMCSA investigation.
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.
For reference, the average driver OOS rate in Texas is 13.0% and the average vehicle OOS rate is 29.6% across 172,933 carriers.
Company details
- Entity Type
- N/A
- Carrier Operation
- Interstate
- Operation Classification
- Authorized For Hire
- Cargo Carried
- N
- Hazmat
- No
- 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
19
Total
70%
Driver %
Crash history
0
Total Crashes
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Frequently asked questions
Is WOLF TRUCK LINE LLC authorized to operate?
Yes. WOLF TRUCK LINE LLC (USDOT #3141564) currently holds "AUTHORIZED" status with FMCSA. They're registered as an interstate carrier.
What is WOLF TRUCK LINE LLC's safety record?
WOLF TRUCK LINE LLC has 3 BASIC scores above the 75th percentile, which is where FMCSA may look into a carrier. Brokers should weigh these scores alongside the inspection history and crash data before making a decision.
How many trucks does WOLF TRUCK LINE LLC operate?
WOLF TRUCK LINE LLC operates 5 power units with 5 drivers on file. That makes them a small carrier.
Does WOLF TRUCK LINE LLC transport hazardous materials?
No. WOLF TRUCK LINE LLC does not have a hazardous materials flag in the FMCSA database.
Where is WOLF TRUCK LINE LLC located?
WOLF TRUCK LINE LLC is based in DALLAS, Texas at 11911 GREENVILLE AVE APT 2128, 75243. Phone: (469) 226-7143.
What are WOLF TRUCK LINE LLC's out-of-service rates?
WOLF TRUCK LINE 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 50.0% (national average: 20.72%). Above average, which may point to vehicle maintenance gaps.