Safety Measurement System - Crash ID25C7113020 (U.S. DOT# 3111936)

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United States Department of Transportation

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Use of SMS Data/Information

FAST Act of 2015:

Readers should not draw conclusions about a carrier's overall safety condition simply based on the data displayed in this system. Unless a motor carrier has received an UNSATISFACTORY safety rating under part 385 of title 49, Code of Federal Regulations, or has otherwise been ordered to discontinue operations by the Federal Motor Carrier Safety Administration, it is authorized to operate on the Nation's roadways.

Safety Measurement System:

The data in the Safety Measurement System (SMS) is performance data used by the Agency and Enforcement Community. A symbol, based on that data, indicates that FMCSA may prioritize a motor carrier for further monitoring.

The symbol is not intended to imply any federal safety rating of the carrier pursuant to 49 USC 31144. Readers should not draw conclusions about a carrier's overall safety condition simply based on the data displayed in this system. Unless a motor carrier in the SMS has received an UNSATISFACTORY safety rating pursuant to 49 CFR Part 385, or has otherwise been ordered to discontinue operations by the FMCSA, it is authorized to operate on the nation's roadways.

Motor carrier safety ratings are available at http://safer.fmcsa.dot.gov and motor carrier licensing and insurance status are available at http://li-public.fmcsa.dot.gov/.

Detailed Crash Report as of 12/26/2025

Carrier Information

Carrier Name: Knife River Corporation - Mountain West
U.S. DOT#: 3111936
Carrier Address: 5450 W Gowen Rd
Boise, ID 83709
State Census#:

Crash Information

# of Fatalities: 0
# of Injuries: 2
Towaway: Yes
# of Vehicles in Crash: 7

Location

Crash Date & Time: 11/4/2025 1552
Location: Yellowstone Hwy
City: IDAHO FALLS
County: BONNEVILLE
Crash State: ID

Reporting Data

Report State: ID
Report #: ID25C7113020
Reporting Agency: IDAHO FALLS POLICE DEPT
Officer Badge #: IF35
Federally Recordable: Yes
State Recordable: Yes

Crash Environment

Roadway Trafficway: Two-Way Trafficway, Divided, Unprotected Median
Weather Condition: Other
Road Access Control: Full Control
Light Condition: Daylight
Road Surface Condition: Dry

Driver Information

Age: 36
Citation Issued: Yes
License State: ID
Valid License: Yes

Vehicle Information

Identification

VIN: 10TAFLGF8JS787019
Plate Number: BG8538
Plate State: ID

Hazardous Materials

HM Placards: No
Release of Cargo: No

Vehicle Type

Vehicle Configuration: Single-Unit Truck (3 Or More Axles)
Cargo Body Type: Concrete Mixer
Gross Vehicle Weight Range: More Than 26,000 Pounds