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KNIFE RIVER CORPORATION - MOUNTAIN WEST

USDOT 3111936 · MC-83161 · BOISE, ID Authorized

KNIFE RIVER CORPORATION - MOUNTAIN WEST is a carrier / shipper registered with the FMCSA under USDOT number 3111936, based in BOISE, ID. It operates in interstate commerce. It holds active FMCSA operating authority under MC-83161 and is currently Authorized to operate for hire. Its fleet includes 374 power units and 275 drivers. This record was last updated 2026-09-06 from official FMCSA data.

Vetting snapshot

Operating authority
Authorized
USDOT registration
Active
MCS-150 biennial update
Current - filed 2025-06-23
Safety rating
Not rated
Registered with FMCSA
8 years
Fleet
374 power units

Safety record (FMCSA, last 24 months)

Inspections (24 months)
23
Vehicle out-of-service rate
17.4% (FMCSA national average roughly 21%)
Driver out-of-service rate
4.3% (FMCSA national average roughly 5%)
Crashes (24 months)
4, 3 with injuries
Last inspection
2024-07-31

Safety data as of 2026-06-24.

Insurance on file (FMCSA)

No active insurance on file The most recent FMCSA filing (LIBERTY MUTUAL FIRE INSURANCE CO., Liability (BIPD)) was cancelled effective 2018-03-20. For-hire carriers must keep liability insurance on file to retain operating authority.

Insurer filings as recorded by the FMCSA. A certificate from the carrier is not a substitute for the filing on record.

FMCSA record

USDOT Number
3111936
MC / Docket Number
MC-83161
Legal Name
KNIFE RIVER CORPORATION - MOUNTAIN WEST
DBA Name
KNIFE RIVER
Entity Type
Carrier / Shipper
USDOT Status
Active
Operating Authority
Authorized
Operation
Interstate
Operation Classification
PRIVATE PROPERTY;AUTHORIZED FOR HIRE
Physical Address
5450 W GOWEN RD, BOISE, ID, 83709
Mailing Address
5450 W GOWEN RD, BOISE, ID
Phone
(208) 362-6152
Fax
(208) 362-6199
Power Units
374
Trucks
366
Total Drivers
275
CDL Drivers
0
Trailers
305
Hazmat
Yes
Cargo Carried
General Freight, Motor Vehicles, Building Materials, Chemicals, Construction Materials, Metal (sheets, coils, rolls), Large Machinery, Utility, Liquids/Gases, Other
Company Officer
BRET GANT
Company Officer
JIM LAUTEREN
MCS-150 Date
2025-06-23
Registered
2018-03-20
Last Updated
2026-09-06

Frequently asked questions

What is KNIFE RIVER CORPORATION - MOUNTAIN WEST's USDOT number and MC number?

KNIFE RIVER CORPORATION - MOUNTAIN WEST's USDOT number is 3111936 and its operating-authority docket is MC-83161.

Is KNIFE RIVER CORPORATION - MOUNTAIN WEST authorized to operate for hire?

Yes. KNIFE RIVER CORPORATION - MOUNTAIN WEST currently holds active FMCSA operating authority.

Is KNIFE RIVER CORPORATION - MOUNTAIN WEST's USDOT registration active?

Its USDOT registration status is Active in the latest FMCSA data. Registration status reflects FMCSA filings (such as the biennial MCS-150 update), not whether the company is currently doing business.

Where is KNIFE RIVER CORPORATION - MOUNTAIN WEST based?

KNIFE RIVER CORPORATION - MOUNTAIN WEST is based in 5450 W GOWEN RD, BOISE, ID, 83709, according to its FMCSA registration.

How large is KNIFE RIVER CORPORATION - MOUNTAIN WEST's fleet?

KNIFE RIVER CORPORATION - MOUNTAIN WEST reported 374 power units and 275 drivers on its most recent FMCSA MCS-150 filing.

What is KNIFE RIVER CORPORATION - MOUNTAIN WEST's FMCSA safety rating?

KNIFE RIVER CORPORATION - MOUNTAIN WEST has not been assigned an FMCSA safety rating. Most carriers are unrated; an unrated carrier is not the same as a poorly rated one.

Other carriers in ID

Source: official FMCSA / SAFER public records. Verify critical details on this carrier's official FMCSA SAFER snapshot.