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SUPERSONIC TRUCKING INC

DOT 2040081MC 715666ActiveMotor CarrierInterstateUNITED FINANCIAL CASUALTY COMPANYCHINO, CA

COMPANY

Authority since
2021-07-01
MCS-150
2026-01-30 · 900,000 mi (2025)
Fleet
12 units · — trailers · 20 drivers

ADDRESS

Physical
15970 MOUNTAIN AVE
CHINO, CA 91708
Mailing
Same as physical

CONTACT

Phone
9096158388
Email
SUPERSONICTRUCK888@GMAIL.COM

OFFICERS

Primary Officer
JUN ZHAO
Title
PRESIDENT

OPERATION & CARGO

Operation classification
Authorized For Hire
Specialty
General Freight
Cargo types
3
General FreightPaper ProductsOther
Self-reported by the company on its latest MCS-150 filing (FMCSA census). Reflects what the carrier is authorized and equipped to haul, not actual recent loads.
AUTHORITY
63 mo
Active authority
INSURANCE
1 active
UNITED FINANCIAL CASUALTY COMPANY
RISK GRADE
Moderate Risk
2 risk factors · 2 strengths
OOS RATE
28.1%
16 / 57 inspections

Fleet vs Reality

last 12 months · power-unit VINs from roadside inspections
Checking local VIN index…

Moderate Risk

26/100 risk points2 risk factors · 2 strengths · 4 data pointshigh confidence

Weighted heuristic: crashes are decayed by recency and normalized per 100 power units, out-of-service and violation rates use a rolling 24-month window, plus FMCSA BASIC alerts and the CarrierIntel Safety Score (which also decays when compliance has not been verified by a recent inspection). Not the official FMCSA SMS score.

SAFETY PERFORMANCE

Crash Record
2 crashes · 0 fatal · 1 with injuries · 2 tow-away
Clean Inspection Rate
72% — 41 clean of 57 inspections
Out-of-Service Rate
28.1% — driver OOS 6, vehicle OOS 10

COMPLIANCE & AUTHORITY

Operating Authority
Active operating authority on file
Authority Events
19 historical event(s) on file
MCS-150 Filing
Last filed 2026-01-30

INSURANCE

Active Coverage
1 active policy(ies) · total max coverage $750,000

SUMMARY

High OOS rate 29% (last 24 mo)
2.2 violations per inspection
No crashes in the last 24 months
Active insurance on file

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