Knife River Corporation-Northwest (DOT# 271939) – FMCSA Carrier Profile
doing business as KNIFE RIVER
DOT# 271939MC# 193621● Active
Updated: 2026-03-09
Knife River Corporation-Northwest is a registered motor carrier with the FMCSA under USDOT number 271939. The company operates from Tangent, OR and maintains an active operating status with 425 power units and 433 drivers on record.
Safety Rating
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Company Information
Address32260 Old Hwy 34, Tangent, OR, 97389
Phone(541) 918-5100
Entity TypePrivate Property
OperationInterstate
Power Units425
Drivers433
MCS-150 FiledSeptember 19, 2025
Annual Mileage9,000,000 mi (2025)
Inspection Summary
All-time Inspections
All-time39
Total
11
OOS
1
Driver OOS
10
Vehicle OOS
The out-of-service (OOS) rate represents the percentage of inspections that resulted in the carrier being placed out of service.
Crash History
Crash Records
All-time6
Total
0
Fatal
1
Injuries
0
Tow-Away
BASICS Safety Scores
BASICS Scores
Higher = more risk · FMCSA Behavior Analysis and Safety Improvement Categories0.0
Unsafe Driving
0.0
HOS Compliance
0.1
Driver Fitness
0.0
Controlled Substances
2.7
Vehicle Maintenance
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Frequently Asked Questions
What is USDOT Number 271939?
USDOT number 271939 is assigned to Knife River Corporation-Northwest, an active motor carrier registered with the FMCSA, based in Tangent, OR.
What is the safety rating of Knife River Corporation-Northwest?
Knife River Corporation-Northwest has a safety rating of Satisfactory as of August 18, 2025.
How many inspections has Knife River Corporation-Northwest had?
Knife River Corporation-Northwest has recorded 39 total inspections with 11 out-of-service orders, representing an OOS rate of 28.21%.
Where is Knife River Corporation-Northwest located?
Knife River Corporation-Northwest is headquartered at 32260 Old Hwy 34, Tangent, OR 97389.
Data sourced from the FMCSA Open Data Portal. Updated monthly. DOT# 271939 · Last updated: 2026-03-09. View official FMCSA record →