Fleet typeIdentity
Asset-based
0 power units. Brokers price each fleet type apart.
Carrier profile · USDOT 118416 · MC-157317 · Updated Jun 13, 2026
Grosvenor Bus Lines Inc
DBA GRAY LINE OF SAN FRANCISCO
0 power unitsSAN FRANCISCO, CA50/100
CARRIER INACTIVEMC-157317 INACTIVERATED CONDITIONAL
Observed fleet · trailing 24 mo daily
0Power 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.
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.MCS-150 census data outdatedThe biennial MCS-150 update is 23.1 years old; fleet/mileage figures may be unreliable.
In good standing · 1
USDOT registration5252 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
52 yr unchanged
Same registration since 1974 — no chameleon / reincarnation signal.
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Verification summary
GROSVENOR BUS LINES INC (USDOT 118416) 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 0 power units and 57 drivers in its most recent MCS-150 filing dated Jun 20, 2003.
It has an FMCSA safety rating of Conditional assigned Dec 28, 2002 in the federal record refreshed Jun 13, 2026.
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Frequently asked
What is GROSVENOR BUS LINES INC's USDOT number?
GROSVENOR BUS LINES INC's USDOT number is 118416, and its motor carrier number is MC-157317.
Is GROSVENOR BUS LINES INC authorized to operate?
As of Jun 13, 2026, GROSVENOR BUS LINES INC is inactive in the FMCSA register with common, contract, broker operating authority on file.
How big is GROSVENOR BUS LINES INC's fleet?
GROSVENOR BUS LINES INC operates 0 power units and 57 drivers per its most recent MCS-150 filing.
Where is GROSVENOR BUS LINES INC based?
GROSVENOR BUS LINES INC is based in SAN FRANCISCO, CA.
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