Motor carrier · USDOT 4378801

DARIO JUNIOR RUBIO, Victorville, CA: USDOT 4378801 safety record, inspections, out-of-service, crashes

1Power units
1Drivers
0Roadside inspections on file
0With an out-of-service order
0Crashes on file

Fleet and drivers are as DARIO JUNIOR RUBIO filed them on its MCS-150, last updated March 25, 2025. The carrier has been on the FMCSA register since March 17, 2025. Inspections and crashes are the reports in Velarion’s copy of FMCSA’s inspection and crash files, which hold the reports filed by some states, not every state; FMCSA’s free SAFER snapshot carries the carrier’s national 24-month inspection and out-of-service figures.

What the register holds for DARIO JUNIOR RUBIO: its USDOT number, its address in San Bernardino County, its operating authority, its fleet of 1 power units and 1 drivers; FMCSA has not rated it. Velarion’s copy of the inspection and crash files holds no inspection and no crash for USDOT 4378801.

Identity

Legal name as filed	DARIO JUNIOR RUBIO
Doing business as	ARES X DYNAMICS
USDOT number	4378801
Status on the census	Active
Address	Victorville, CA 92392
County	San Bernardino County
Operating authority	Intrastate Non-Hazmat Carriers
Hazardous materials	Does not carry hazardous materials
Safety rating	Not rated
Power units	1 (1 trucks)
Drivers	1 (1 with a CDL)
On the register since	March 17, 2025
MCS-150 last filed	March 25, 2025
MCS-150 annual mileage	1 miles (2024)
Cargo carried	Other

Cited to the FMCSA Company Census File.

Roadside inspections

0Inspections
0Any out-of-service order
0Driver out of service
0Vehicle out of service

Velarion’s copy of the inspection file holds no inspection for USDOT 4378801.

Cited to the FMCSA Vehicle Inspection File; up to 50 rows shown, newest first.

Crashes

0Crashes
0With a fatality
0With an injury

Velarion’s copy of the crash file holds no crash for USDOT 4378801.

Cited to the FMCSA Crash File; up to 50 rows shown, newest first.

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FMCSA publishes a free snapshot of every carrier on SAFER: its registration, its national inspection and out-of-service figures for the last 24 months, and its crashes; open it for USDOT 4378801.

Nearby on the register

Figures from the FMCSA Company Census File, loaded October 15, 2026, and FMCSA’s inspection and crash files.

How this page was built: FMCSA Company Census File, read October 15, 2026.

Counting this carrier, 89.3% of the 179,736 California carriers with 1 power unit joined the register earlier than DARIO JUNIOR RUBIO of Victorville, doing business as ARES X DYNAMICS, whose entry dates from March 17, 2025. DARIO JUNIOR RUBIO is among the 15,904 San Bernardino County carriers with 1 power unit. Of the 74,458 roadside inspections of California carriers with 1 power unit, 20.4% ended in an out-of-service order, and 16.7% of the 179,736 such carriers have at least one roadside inspection on record.