Fleet typeIdentity
Asset-based
77 power units. Brokers price each fleet type apart.
Carrier profile · USDOT 483893 · MC-253427 · Updated Jun 13, 2026
SIERRA WEST EXPRESS
77 power unitsSPARKS, NV50/100
AUTHORITY STATUS UNKNOWNMC-253427 STATUS UNKNOWNHAZMAT
Observed fleet · trailing 24 mo daily
77Power units
Self-reported · MCS-150
—Trailers seen
None observed · 24 mo
—Avg age (yr)
Not yet decoded
Click to see how we scored it
Load decision · FMCSA snapshot · Jun 13, 2026
Limited record
Not enough federal record to assess. Verify authority and insurance directly.
Established 34 yearsUSDOT registration inactive
Watch · 4
USDOT registration inactiveThe USDOT record is flagged inactive — the carrier may not be authorized to operate.No active operating authorityNo active common, contract, or broker authority is on file for a for-hire carrier.No inspection history despite active fleetAn established carrier reporting 77 power units has no roadside inspections — a common shell/paper-carrier signal.MCS-150 census data outdatedThe biennial MCS-150 update is 19.4 years old; fleet/mileage figures may be unreliable.
In good standing · 1
USDOT registration3434 yr registered
Authority not on fileInsurance (BIPD)— unknown
No filing on recordVehicle OOS · 24-mo—
No inspections · 24 moCrashes · fatal22
No activity in windowVektor intelligence · beyond the federal recordProprietary signals computed from VIN-decoded inspections & daily FMCSA snapshots
Fleet age vs peersDecoding
—
Not yet decoded
Identity stabilityStable
34 yr unchanged
Same registration since 1992 — no chameleon / reincarnation signal.
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Verification summary
SIERRA WEST EXPRESS (USDOT 483893) is unrated by Vektor because the carrier's FMCSA record does not contain enough evidence for a safety score as of Jun 13, 2026.
The carrier has an unknown current for-hire authority status because no FMCSA L&I authority row is available as of Jun 13, 2026.
It has an unknown current BIPD insurance status because no FMCSA L&I active-filing snapshot is available as of Jun 13, 2026.
The carrier received 0 roadside inspections in the last 24 months — 0 vehicle-level and 0 driver-level, according to FMCSA roadside-inspection data refreshed Jun 13, 2026.
The carrier has 0 reportable crashes in the last 24 months and 2 fatal crashes across the full FMCSA crash record available as of Jun 13, 2026.
It reports 77 power units and 89 drivers in its most recent MCS-150 filing dated Feb 28, 2007.
It has no FMCSA-assigned safety rating in the federal record refreshed Jun 13, 2026.
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Frequently asked
What is SIERRA WEST EXPRESS's USDOT number?
SIERRA WEST EXPRESS's USDOT number is 483893, and its motor carrier number is MC-253427.
Is SIERRA WEST EXPRESS authorized to operate?
As of Jun 13, 2026, SIERRA WEST EXPRESS is inactive in the FMCSA register.
How big is SIERRA WEST EXPRESS's fleet?
SIERRA WEST EXPRESS operates 77 power units and 89 drivers per its most recent MCS-150 filing.
Where is SIERRA WEST EXPRESS based?
SIERRA WEST EXPRESS is based in SPARKS, NV.
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