ZACHARY NIGHTINGALE
AUTHORIZEDDBA: ROCKIN SIX'S TRANSPORT
USDOT
3985591
MC Number
1255794
Fleet Size
2
Total Drivers
2
Last updated: March 16, 2026
Safety overview
ZACHARY NIGHTINGALE is a small interstate motor carrier based in HARLOWTON, Montana, operating 2 power units with 2 drivers. 2 of their 5 BASIC scores sit above the 75th percentile intervention threshold. The rest fall within acceptable ranges. Their driver out-of-service rate of 0.0% comes in under the 5.51% national average. No crashes on file. FMCSA records show 4 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 Montana is 9.7% and the average vehicle OOS rate is 32.2% across 8,607 carriers.
Company details
- Entity Type
- N/A
- Carrier Operation
- Interstate
- Operation Classification
- Authorized For Hire, Exempt 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
4
Total
67%
Driver %
Crash history
0
Total Crashes
Need trucking insurance?
Compare quotes from commercial truck insurers. Liability, cargo, physical damage coverage and more.
Get quotes (coming soon)Similar carriers in Montana
Other carriers in the same state with a similar fleet size.
RUNNING FISHER TRUCKING
TOW MISSOULA LLC
CARLSON LAND & CATTLE LLC
HALINGSTAD RANCH
QUICK STEEL PIERS & MUDJACKING INC
Frequently asked questions
Is ZACHARY NIGHTINGALE authorized to operate?
Yes. ZACHARY NIGHTINGALE (USDOT #3985591) currently holds "AUTHORIZED" status with FMCSA. They're registered as an interstate carrier.
What is ZACHARY NIGHTINGALE's safety record?
ZACHARY NIGHTINGALE has 2 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 ZACHARY NIGHTINGALE operate?
ZACHARY NIGHTINGALE operates 2 power units with 2 drivers on file. That makes them a small carrier.
Does ZACHARY NIGHTINGALE transport hazardous materials?
No. ZACHARY NIGHTINGALE does not have a hazardous materials flag in the FMCSA database.
Where is ZACHARY NIGHTINGALE located?
ZACHARY NIGHTINGALE is based in HARLOWTON, Montana at 503 S 2ND ST SE, 59036. Phone: (406) 599-8188.
What are ZACHARY NIGHTINGALE's out-of-service rates?
ZACHARY NIGHTINGALE'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.