Updated Oct 21, 2026

Best Overnite Express Inc

As of Oct 21, 2026, Best Overnite Express Inc in Irwindale, California reports 189 power units and 92 drivers on its MCS-150, not rated by FMCSA.

406 Live Oak Ave, Irwindale, California 91706 (626) 256-0550

Verified Oct 21, 2026 against FMCSA Company Census File (data.transportation.gov)

Best Overnite Express Inc (USDOT 589562, MC-284979) is an active motor carrier based in Irwindale, California that FMCSA's census classifies as for-hire and that declares hazardous materials on its MCS-150. Operation: interstate. Operating authority: active for-hire authority (MC). Fleet: 189 power units and 92 drivers (92 with CDLs). Power units count straight trucks as well as tractors, so they can exceed the tractor count. It reported 4,877,829 miles for 2025 on its MCS-150. Cargo classes declared: chemicals, general freight, other cargo (other: Orm). FMCSA has not issued it a safety rating (no compliance review on record). Registration (MCS-150) last updated January 28, 2026.

Key facts

Fleet size	100–499 power units Power units, banded. source, unchanged since Oct 20, 2026
FMCSA safety rating	Not rated Satisfactory, Conditional or Unsatisfactory after an FMCSA compliance review; most carriers have never had one and are not rated. source
Rating age	Not rated How old the FMCSA safety rating is. A rating reflects one compliance review on that date, not current performance; old ratings say little about the carrier today. source
Registration update overdue	No The MCS-150 was last updated more than two years ago, past FMCSA's two-year update requirement; fleet, driver and cargo figures may be out of date. source, unchanged since Oct 20, 2026
Operation	Interstate Interstate, intrastate hazmat or intrastate non-hazmat, as declared on the MCS-150. source, unchanged since Oct 20, 2026
Cargo classes (MCS-150)	Chemicals, General freight, Other cargo Cargo the carrier declared it hauls on its latest MCS-150 (FMCSA's fixed cargo list). source, unchanged since Oct 20, 2026
Driver count	25–99 drivers Total drivers, banded. source, unchanged since Oct 20, 2026
Last MCS-150 update	Jan 28, 2026 When the carrier last updated its registration (required at least every two years). source, unchanged since Oct 20, 2026
USDOT number	589562 source, unchanged since Oct 20, 2026
MC docket	MC-284979 source, unchanged since Oct 20, 2026
Operating authority	Active for-hire authority (MC) source, unchanged since Oct 20, 2026
Other cargo (as described)	Orm source, unchanged since Oct 20, 2026
Power units	189 source, unchanged since Oct 20, 2026
Tractors (owned or leased)	128 source, unchanged since Oct 20, 2026
Trailers (owned or leased)	381 source, unchanged since Oct 20, 2026
Drivers	92 source, unchanged since Oct 20, 2026
CDL drivers	92 source, unchanged since Oct 20, 2026
Miles reported (MCS-150)	4,877,829 miles source, unchanged since Oct 20, 2026
Mileage year	2025 source, unchanged since Oct 20, 2026
Also hauls its own freight	No source, unchanged since Oct 20, 2026
USDOT registered since	Feb 6, 1995 source, unchanged since Oct 20, 2026
Business type	Corporation source, unchanged since Oct 20, 2026

Source event history

Source dates and first observation are different.

Jan 28, 2026: Filed an MCS-150 update Official source
Feb 6, 1995: Registered with FMCSA Official source

Dates on this record

Source updated	Oct 21, 2026 (FMCSA census rows last updated (portal metadata) (the whole dataset, not this record))
Collected	Oct 21, 2026, 1:26 PM ET (the last successful check of the source that included this record)
Effective	Filed an MCS-150 update: Jan 28, 2026; Registered with FMCSA: Feb 6, 1995 (when the source says each fact took effect)
Retired	Not retired: the source is still maintained (whether the dataset is still maintained)

In California

449 hazmat carriers in the dataset are in California; 45 have profiles on this site. Hazmat carriers in California

FMCSA safety rating (all 449 here): Conditional 2 (<1%) · Not rated 304 (68%) · Satisfactory 143 (32%)

Rating age (all 449 here): Rating over 10 years old 125 (28%) · Not rated 304 (68%) · Rated within the last 5 years 11 (2%) · Rating 5–10 years old 9 (2%)

Fleet size (all 449 in this group): 10–24 power units (208) · 25–99 power units (182) · 100–499 power units (51) · 500+ power units (8)

Cargo classes (MCS-150) (all 449 in this group; a record can count under several values): General freight (333) · Other cargo (205) · Liquids / gases (184) · Chemicals (161) · Motor vehicles (159) · Building materials (147) · 24 other values (1,568) · None on record (1)

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