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Diamond Line Delivery Systems INC — USDOT 887550 Carrier Profile

MC 386888 · AAuthority: ActiveHazmat

MERIDIAN, ID 83642 · Data last refreshed August 30, 2026

Fleet Summary

206
Power units
larger than 100% of active US carriers
203
Drivers
26.2
Years active
8,004,826
Annual miles (MCS-150)
—
Operating radius

Safety Snapshot

Unsafe DrivingCarrierPedia estimate79th percentile
CarrierPedia-computed percentile (ranked against other active carriers in our database) — FMCSA does not publish an official percentile for property carriers, only the underlying measure and alert flag.
Hours-of-Service ComplianceCarrierPedia estimate84th percentile
CarrierPedia-computed percentile (ranked against other active carriers in our database) — FMCSA does not publish an official percentile for property carriers, only the underlying measure and alert flag.
Driver FitnessCarrierPedia estimate87th percentile
CarrierPedia-computed percentile (ranked against other active carriers in our database) — FMCSA does not publish an official percentile for property carriers, only the underlying measure and alert flag.
Controlled Substances/AlcoholCarrierPedia estimate0th percentile
CarrierPedia-computed percentile (ranked against other active carriers in our database) — FMCSA does not publish an official percentile for property carriers, only the underlying measure and alert flag.
Vehicle MaintenanceCarrierPedia estimate72th percentile
CarrierPedia-computed percentile (ranked against other active carriers in our database) — FMCSA does not publish an official percentile for property carriers, only the underlying measure and alert flag.

Inspections & Out-of-Service

132
Inspections, last 24 months

Driver out-of-service rate 1.5% — the national median across carriers with at least 5 inspections is 0.0%.

20
Out-of-service inspections, last 24 months

Vehicle out-of-service rate 14.4% — the national median across carriers with at least 5 inspections is 14.3%.

Crash History

DateLocationFatalitiesInjuriesTow-awayWeatherRoad surface
2026-04-14SEATTLE, WA01Yes22
2026-04-14PORTLAND, OR00Yes11
2025-12-02RIFLE, CO00Yes84
2025-05-13TELLURIDE, CO00Yes11
2025-03-214.27 W PENDLETON, OR00Yes11
2025-01-016.48 W NORTH POWDER, OR21Yes44
2024-11-21DECLO, ID02Yes11
2024-11-20CLE ELUM, WA00Yes14
2024-10-11CALDWELL, ID10Yes11
2024-07-17JACKSON, WY00Yes11
2024-05-17KENT, WA01Yes11
2023-11-09SALT LAKE CITY, UT00Yes11
2023-10-258.54 E COLD SPRINGS JCT, OR00Yes22
2023-10-1011.37 E PENDLETON, OR01Yes12
2023-04-102.39 E IRRIGON, OR01Yes22
2023-03-24SALT LAKE CITY, UT00Yes49
2023-02-27WILLARD, UT00Yes49
2022-12-293.10 E BUCKS CORNER, OR10Yes22
2022-12-13HOWELL, UT00Yes19
2022-07-15Seattle, WA00Yes11
2022-01-06PORTLAND, OR00Yes22
2021-11-12KENNEWICK, WA00Yes22
2021-10-01YAKIMA, WA01Yes11
2021-07-132.47 N LAPINE, OR10Yes11
2021-05-18PULLMAN, WA00Yes11

Showing the 25 most recent of 78 total reported crashes.

These records report that a commercial vehicle registered to this carrier was involved in a crash meeting FMCSA's reporting threshold. The FMCSA Crash File does not assign fault and does not determine preventability: a crash caused entirely by another road user appears here on the same terms as one caused by this carrier's driver. See how FMCSA crash reporting works for what these records do and do not establish.

Operating Authority & Insurance

Authority status
Active
MC number
386888
Insurance on file
Yes
Insurer
Great West Casualty Co
Coverage amount
$1,000,000
Effective date
March 16, 2023
BIPD coverage
On file

Cargo & Operation

Classification: AUTHORIZED FOR HIRE. Authorized to transport hazardous materials.

General FreightLiquids / GasesChemicalsBeveragesPaper ProductsFarm SuppliesConstruction Equipment

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Data & Sources

Registration, fleet, and cargo data from the FMCSA Company Census File. Crash history from the FMCSA Crash File. Inspection and out-of-service data from the FMCSA Vehicle Inspection File. Safety percentiles from the FMCSA Safety Measurement System. Operating authority and insurance from FMCSA Motus (Licensing & Insurance). See Data Sources for refresh cadence and dataset IDs. Data on this page last refreshed August 30, 2026.

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