Fleet typeIdentity
Owner-operator
1 power units. Brokers price each fleet type apart.
Carrier profile · USDOT 4160220 · MC-1598689 · Updated Jun 13, 2026
MARIO SIERRA
DBA SIERRA TRUCKING
1 power unitsGILROY, CA
NO OPERATING AUTHORITYMC-1598689 NO AUTHORITY
Observed fleet · trailing 24 mo daily
1Power units
Self-reported · MCS-150
—Trailers seen
None observed · 24 mo
—Avg age (yr)
Not yet decoded
Carrier verification summary for MARIO SIERRA
MARIO SIERRA (USDOT 4160220) is unrated by Vektor because the carrier's FMCSA record does not contain enough evidence for a safety score as of Jun 13, 2026.
MARIO SIERRA (USDOT 4160220) has no active for-hire operating authority per FMCSA L&I as of Jun 13, 2026.
MARIO SIERRA (USDOT 4160220) has an unknown current BIPD insurance status because no FMCSA L&I active-filing snapshot is available as of Jun 13, 2026.
MARIO SIERRA (USDOT 4160220) reports 1 power unit and 1 driver in its most recent MCS-150 filing dated Nov 22, 2023.
MARIO SIERRA (USDOT 4160220) has no FMCSA-assigned safety rating in the federal record refreshed Jun 13, 2026.
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.
No active operating authority
Watch · 3
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 1 power units has no roadside inspections — a common shell/paper-carrier signal.MCS-150 update dueThe biennial MCS-150 update is overdue.
In good standing · 0
Nothing flagged.
USDOT registration22 yr registered
No active authorityInsurance (BIPD)— unknown
No filing on recordVehicle OOS · 24-mo—
No inspections · 24 moCrashes · fatal—
No crash recordVektor intelligence · beyond the federal recordProprietary signals computed from VIN-decoded inspections & daily FMCSA snapshots
Fleet age vs peersDecoding
—
Not yet decoded
Identity stabilityStable
2 yr unchanged
Same registration since 2023 — no chameleon / reincarnation signal.
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Frequently asked
What is MARIO SIERRA's USDOT number?
MARIO SIERRA's USDOT number is 4160220, and its motor carrier number is MC-1598689.
Is MARIO SIERRA authorized to operate?
As of 2026-06-13, MARIO SIERRA is active in the FMCSA register with common, contract, broker operating authority on file.
How big is MARIO SIERRA's fleet?
MARIO SIERRA operates 1 power unit and 1 driver per its most recent MCS-150 filing.
Where is MARIO SIERRA based?
MARIO SIERRA is based in GILROY, CA.
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