Fleet typeIdentity
Asset-based
66 power units. Brokers price each fleet type apart.
Carrier profile · USDOT 262351 · MC-178540 · Updated Jun 13, 2026
SHAMROCK TRANSPORTATION INC
66 power unitsSAINT LOUIS, MO50/100
CARRIER INACTIVEMC-178540 INACTIVE
Observed fleet · trailing 24 mo daily
66Power 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 41 yearsUSDOT registration inactive
Watch · 3
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 66 power units has no roadside inspections — a common shell/paper-carrier signal.
In good standing · 1
USDOT registration4141 yr registered
No active authorityInsurance (BIPD)— unknown
No filing on recordVehicle OOS · 24-mo—
No inspections · 24 moCrashes · fatal00
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
41 yr unchanged
Same registration since 1985 — no chameleon / reincarnation signal.
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Verification summary
SHAMROCK TRANSPORTATION INC (USDOT 262351) 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 no active for-hire operating authority per FMCSA L&I 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 0 fatal crashes across the full FMCSA crash record available as of Jun 13, 2026.
It reports 66 power units and 54 drivers in its most recent MCS-150 filing available in the FMCSA record refreshed Jun 13, 2026.
It has no FMCSA-assigned safety rating in the federal record refreshed Jun 13, 2026.
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Frequently asked
What is SHAMROCK TRANSPORTATION INC's USDOT number?
SHAMROCK TRANSPORTATION INC's USDOT number is 262351, and its motor carrier number is MC-178540.
Is SHAMROCK TRANSPORTATION INC authorized to operate?
As of Jun 13, 2026, SHAMROCK TRANSPORTATION INC is inactive in the FMCSA register with common, contract, broker operating authority on file.
How big is SHAMROCK TRANSPORTATION INC's fleet?
SHAMROCK TRANSPORTATION INC operates 66 power units and 54 drivers per its most recent MCS-150 filing.
Where is SHAMROCK TRANSPORTATION INC based?
SHAMROCK TRANSPORTATION INC is based in SAINT LOUIS, MO.
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