SHAMROCK MOTOR LINES INC
Risk Assessment
Authority Status Inactive
Operating authority status needs a closer look.
Established Carrier
41 years of continuous operating authority.
Unrated
No DOT safety rating on file — common, not disqualifying on its own.
Generate a plain-English risk narrative for SHAMROCK MOTOR LINES INC — synthesizing authority, safety percentiles, crash recency, and chameleon signals into a broker-ready summary.
Full Report
Safety profile
All 7 FMCSA BASIC percentiles, inspections, and out-of-service rates.
Crash history
Individual crashes by date and severity, fleet-normalized.
Insurance & compliance
BI&PD + cargo coverage, carrier, effective dates, and gaps.
Authority & cross-reference
Revocation history + chameleon flags across 4.4M carriers.
FAQ · SHAMROCK MOTOR LINES INC
Is SHAMROCK MOTOR LINES INC a legitimate motor carrier?
SHAMROCK MOTOR LINES INC is registered with FMCSA under USDOT number 257353. Operating authority status is currently Inactive.
Where is SHAMROCK MOTOR LINES INC based?
SHAMROCK MOTOR LINES INC lists its physical address in WINTER HAVEN, FL in FMCSA records. The physical state and city fields are provided by the carrier on their MCS-150 form.
Is USDOT 257353 active?
USDOT 257353 (SHAMROCK MOTOR LINES INC) operating authority status is currently Inactive. Data is sourced from live FMCSA federal records.
How many trucks does SHAMROCK MOTOR LINES INC operate?
SHAMROCK MOTOR LINES INC reports 8 power units and employs 4 drivers to FMCSA. These figures come from the carrier's most recent MCS-150 filing.
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