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Carrier profile · USDOT 4127684 · MC-1579949 · Updated 07/24/2026

GRIZZLY BEAR TRUCKING LLC

1 power unitsavg 8.5 yrRegional · 3 statesCORONA, CA

CARRIER ACTIVEMC-1579949 ACTIVE

Observed fleet · trailing 24 mo daily

1Power units

4 observed · MCS-150

6Trailers seen

Decoded · vPIC

8.5Avg age (yr)

2012–2026 · vPIC

Call dispatch(909) 567-8833 Email dispatchgrizzlybeartrucking100@gmail.com

Click to see how we scored it

Load decision · FMCSA snapshot · 2026-07-24

Clear to load

Active authority and a clean federal record. No blocking issues found.

Active operating authorityInsurance on fileVehicle out-of-service rate well above average

Watch · 1

Vehicle out-of-service rate well above average50.0% of vehicle inspections were placed out of service vs the 22.3% national average.

In good standing · 3

Active operating authorityActive for-hire authority is on file with FMCSA.Insurance on fileBIPD (liability) insurance is on file with FMCSA.No reported crashesNo DOT-reportable crashes are on this carrier's record.

Operating authority

yr active

since 2023

Insurance (BIPD)On file

FMCSA L&I

Vehicle OOS · 24mo

50.0

▲ 22.26% nat'l

Crashes · fatal

clean 24 mo

Vektor intelligence · beyond the federal recordProprietary signals computed from VIN-decoded inspections & daily FMCSA snapshots

Fleet typeIdentity

Owner-operator

1 power units. Brokers price each fleet type apart.

Fleet age vs peersTypical

8.5 yr

Model years 2012–2026 · peer benchmark computing.

Identity stabilityStable

2 yr unchanged

Same registration since 2023 — no chameleon / reincarnation signal.

AI readRegional operator, 2-yr authority, 50% vehicle OOS — clear to load.Full read

Is GRIZZLY BEAR TRUCKING LLC safe to load? GRIZZLY BEAR TRUCKING LLC (USDOT 4127684, MC-1579949) is an active owner-operator motor carrier based in CORONA, CA, operating 1 power unit and 1 driver. Operating authority has been active 2 years (past the 24-month broker-confidence threshold). Across 7 roadside inspections, its vehicle out-of-service rate over the last 24 months is 50.0% (above the 22.26% national average), with 0 reportable crashes in the last 24 months. FMCSA has not assigned a safety rating. Vektor rates it clear to load (86/100), with the leading concern: vehicle out-of-service rate well above average. Source: FMCSA SAFER/MCMIS, last updated 2026-07-24.

FMCSA fields + Vektor analysis · updated 2026-07-24

GBGRIZZLY BEAR TRUCKING LLC 86

Safety

7 inspections · 24 mo · vs national benchmarks

Out-of-service rate· trailing 24 months vs national benchmark

Vehicle OOS 50.0% (24-mo)4 veh insp · 24-mo · nat'l 22.26%

050%nat'l 22.26%

Driver OOS 0.0% (24-mo)6 drv insp · 24-mo · nat'l 6.67%

030%nat'l 6.67%

OOS trajectory· trailing 6-mo vehicle-OOS rate vs national

42.9% now▲ Worsening

Trailing rate up 9.5 pts across the window — latest above the 22.26% national benchmark.

Inspection coverage· expected vs observed · the fraud signal

Inspection coverage

How heavily FMCSA inspects this fleet for its size — it tells you how much to trust the safety signals above. Thin coverage on a young authority is a fraud signal nobody else surfaces.

Heavily inspected

Under-inspected

Expected

Well-monitored

Heavily inspected

≈3.0 / unit·yr

thin signalabundant signal

Among the more heavily-inspected carriers for its size — abundant roadside signal. Coverage isn't the question here; the out-of-service and crash record is.

Registered power units: 1
Inspections · 24 mo: 6
Annualized: ≈3 / yr
Coverage: ≈3.0 inspections / unit · yr

Violation themes· decoded · grouped by BASIC

What this carrier actually gets cited for — FMCSA violation codes decoded into plain English, ranked by frequency.

393.9 Inoperative required lampsVehicle Maintenance4 · 1 OOS
393.45 Brake tubing / hose defectsVehicle Maintenance3 · 1 OOS
393.19 Parts & accessories (vehicle condition)Vehicle Maintenance1
393.60 Windshield / glazingVehicle Maintenance1
393.75 Tires (defective / underinflated / worn)Vehicle Maintenance1 · 1 OOS
393.78 Windshield wipersVehicle Maintenance1
395.24 ELD — record edits / dataHOS Compliance1
395.8 Record of duty status (log / ELD) not current or missingHOS Compliance1 · 1 OOS
392.2 State/local traffic law violation (speeding, etc.)Unsafe Driving1
396.3 Inspection / repair / maintenance not performedVehicle Maintenance1

Explore full safety record — inspections, BASICs, crashes

Authority & insurance

Can they legally + adequately haul your load?

Operating authority· 49 CFR · per type

Operating authority

Common: Active
Contract: None
Broker: None

Insurance & bonds

BIPD / liability (required)Filed with FMCSA

CargoNone

Surety bond (BMC-84)None

Insurance continuity· insurer · policy · lapses

$750k BIPD · 2 insurers · 0 lapsesContinuous

+1 earlier

Hyundai Marine · 24–25

20232025

No BIPD policy is currently in force in the filing history. The authority record may still list one on file — request a COI to confirm current coverage.

Explore full authority & insurance record

Equipment & fleet

VIN-decoded · NHTSA vPIC

Capacity· power units = haulable capacity; trailers are towed

Registered power units (MCS-150): 1
Observed power (24 mo): 4
Trailers (towed): 6

Capacity is power units only — trailers are towed equipment and are never summed into a fleet-size figure.

Fleet age· model years · decoded VINs

8.5 yr

Average age

2026

Newest model yr

2012

Oldest model yr

80%

VINs decoded

Explore full fleet — VIN roster, equipment mix, age distribution

Operations & lanes

Revealed by inspection density across 3 states · 24 mo

Operating footprint· revealed by roadside-inspection geography

Operating radiusRegional

revealed

States observed

US states

Inspections · 24 mo

CA busiest

Inspection density by state· each tile = a state · shade = inspections, last 24 mo

Home base

CORONA, CA

6469 LAVENDER ST

Top corridor

CA 3 · AZ 2 · NM 1

Density

fewermore

Shade = roadside inspections, last 24 mo.

See the full operating map — state density, top lanes

Network & fraud

Affiliated entities & reincarnation signals · for review, not a verdict

Last 12 months: 6 trucks also ran under 7 other carriers

VINs inspected under this carrier were recently inspected under other USDOTs too — the active double-broker / shared-equipment signal: USDOT 4059499 USDOT 4097917 USDOT 4405407 USDOT 3587043 USDOT 3682183 USDOT 3596010 USDOT 4151105Some overlap is legitimate (leased or sold equipment); review alongside the other signals.

Show all-time history (6 trucks · 9 carriers)

Across all inspections on record: USDOT 3682183 USDOT 3844870 USDOT 4136035 USDOT 4151105 USDOT 3438365 USDOT 3583748 USDOT 3717968 USDOT 4059499

Capacity consistency· registered vs roadside-observed power units

Registered (MCS-150)

Observed (24 mo)

Shared w/ other carriers

Roadside-observed power units materially exceed the registered MCS-150 fleet — confirm the carrier is operating within its filed capacity.

Explore the carrier network & VIN cross-links

Identity & contact

FMCSA census + L&I dossier

Location

Physical address: 6469 LAVENDER ST, CORONA, CA, 92880-7206
Operation: Interstate

Contact

Phone: (909) 567-8833
Email: grizzlybeartrucking100@gmail.com

Registration

Officer: Weiming Li
USDOT / docket: 4127684 · MC-1579949
First registered: 09/06/2023
Last MCS-150: 03/19/2026 · 100,000 mi (2026)
FMCSA safety rating: Not rated
Recordable crash rate: 0.00
D-U-N-S: —

Fleet (self-reported · MCS-150)

Power units

Drivers

CDL drivers

100,000

Annual mileage

Open the full identity & federal record

Federal activity

Daily-captured FMCSA licensing & insurance changes — monitored by Vektor

Federal record activity· monitored daily by Vektor

No licensing or insurance changes captured since Vektor began monitoring this carrier (June 2026). Quiet is usually good.

Open the full federal-record activity feed

Reviews

Verified broker, shipper & driver reviews — moderated

Performance ratings only — never the Vektor risk score

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Frequently asked

What is GRIZZLY BEAR TRUCKING LLC's USDOT number?

GRIZZLY BEAR TRUCKING LLC's USDOT number is 4127684, and its motor carrier number is MC-1579949.

Is GRIZZLY BEAR TRUCKING LLC authorized to operate?

As of 2026-07-24, GRIZZLY BEAR TRUCKING LLC is active in the FMCSA register with common, contract, broker operating authority on file.

What is GRIZZLY BEAR TRUCKING LLC's safety record?

GRIZZLY BEAR TRUCKING LLC has a 50.0% vehicle out-of-service rate (national average 22.26%) across 7 roadside inspections, with 0 reportable crashes in the last 24 months, and is not currently rated by FMCSA. Vektor's computed risk score is 86/100 (tier: clear).

How big is GRIZZLY BEAR TRUCKING LLC's fleet?

GRIZZLY BEAR TRUCKING LLC operates 1 power unit and 1 driver per its most recent MCS-150 filing.

Where is GRIZZLY BEAR TRUCKING LLC based?

GRIZZLY BEAR TRUCKING LLC is based in CORONA, CA, with roadside inspections recorded across 3 states.

Similar carriers near Corona, CA

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Contact & documents

Call dispatch9095678833 Email dispatchgrizzlybeartrucking100@gmail.comCarrier packetDownload / print · free

USDOT: 4127684
MC / Docket: MC-1579949
Officer: WEIMING LI
Address: 6469 LAVENDER ST
CORONA, CA, 92880-7206

At a glance

Active for-hire authority

Common authority · 2 yr continuous

Insurance on file

BIPD limit not itemized in the filing.

Vehicle OOS 50%

vs 22.26% national — above benchmark.

No crashes in 24 months

Clean recent crash record.

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Frequently asked

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Is GRIZZLY BEAR TRUCKING LLC authorized to operate?

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How big is GRIZZLY BEAR TRUCKING LLC's fleet?

Where is GRIZZLY BEAR TRUCKING LLC based?

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