Carrier profile · USDOT 271939 · MC-193621 · FMCSA data fetched 2026-11-10

KNIFE RIVER CORPORATION-NORTHWEST

DBA KNIFE RIVER

425 power units433 driversInterstateTANGENT, OR

Census status Active (A)MC-193621 · code A

Official links FMCSA SAFER

← Back to overviewSafety · USDOT 271939

VAX record reference score

Beta · trial v1

Not an FMCSA rating, not a prediction and not a load decision. Thresholds are fixed and not yet calibrated.

Reference score (0–100)

Insufficient data

Coverage — determinable weight, not a score

60/100

Crashes, 24 mo (shown only, not scored)

How this trial score works and its limits →

Safety

Source: SMS AB PassProperty (4y6x-dmck) · raw queryDataset updated 2026-10-13 07:05 UTCFetched 2026-11-10 03:58 UTC

Inspections

Driver insp.

OOS 0

Vehicle insp.

OOS 7

Safety rating

2025-08-18

Driver out-of-service rate0.0%

0%50%100%

0 out-of-service of 37 inspections

Vehicle out-of-service rate21.2%

0%50%100%

7 out-of-service of 33 inspections

Rate = OOS inspections ÷ inspections, from the SMS summary; N/A when there are 0 inspections. The SMS summary has no monthly series; the monthly chart below is built from record-level inspections. Roadside inspections are a sample, not the whole fleet.

Also on FMCSA:SAFER FMCSA SMS (BASICs)

Roadside inspections · record level

Source: Vehicle Inspection File (fx4q-ay7w) · raw queryDataset updated 2026-11-09 12:13 UTCFetched 2026-11-10 03:58 UTC

Window: 2024-11-10 → 2026-11-10 (24 months ending on the fetch date). Records FMCSA has not yet uploaded are not included.

Inspections (records)

States observed

Driver-level insp.

with driver OOS 0 · 0.0%

Vehicle-level insp.

with vehicle OOS 7 · 19.4%

Monthly inspections & out-of-service rate · 24 months

Inspections per month (count)

Vehicle-level inspections (I, II, V, VI)
Driver-level inspections (I, II, III, VI)

Out-of-service rate by month (%)

Vehicle OOS rate
Driver OOS rate (dashed)
Hollow point = fewer than 5 eligible inspections

Computed from record-level inspections in fx4q-ay7w (window 2024-11-10 → 2026-11-10, fetched 2026-11-10 03:58 UTC). OOS rate = inspections with driver/vehicle OOS > 0 ÷ inspections at a driver/vehicle-examining level — not violation counts. Months with no eligible inspection leave a gap (not 0%). The SMS summary is not used to build history.

Driver-level = Levels I, II, III, VI; vehicle-level = Levels I, II, V, VI (FMCSA North American Standard levels). Level IV special studies are in neither. These record-level counts can differ from the SMS summary above, which uses its own snapshot and is left unchanged.

I · Full (driver + vehicle) · 14II · Walk-around (driver + vehicle) · 22III · Driver only · 6

Inspection observation distribution — not live routes or a service area

01 → 35

State ranking · total 42

1OR35 · 83%
2WA7 · 17%

Date	State	Level	Violations	OOS	Driver viol/OOS	Vehicle viol/OOS	ID
2026-10-28	OR	3	0	0	0 / 0	0 / 0	89386729
2026-10-28	OR	3	0	0	0 / 0	0 / 0	89386684
2026-10-20	OR	2	0	0	0 / 0	0 / 0	89308293
2026-10-12	WA	2	1	1	0 / 0	1 / 1	89251271
2026-09-30	OR	2	0	0	0 / 0	0 / 0	89142932
2026-09-29	OR	1	0	0	0 / 0	0 / 0	89131316
2026-09-28	OR	2	0	0	0 / 0	0 / 0	89120553
2026-09-18	OR	2	2	1	1 / 0	1 / 1	89034629
2026-09-09	OR	1	0	0	0 / 0	0 / 0	88947324
2026-07-27	WA	1	0	0	0 / 0	0 / 0	88581421
2026-06-23	OR	2	1	0	0 / 0	1 / 0	88231439
2026-06-08	OR	2	0	0	0 / 0	0 / 0	88074477
2026-05-27	OR	3	0	0	0 / 0	0 / 0	87973140
2026-05-26	OR	2	1	0	1 / 0	0 / 0	87954936
2026-04-21	OR	2	0	0	0 / 0	0 / 0	87634843
2026-03-06	OR	1	0	0	0 / 0	0 / 0	87223984
2026-01-13	OR	2	0	0	0 / 0	0 / 0	86775515
2025-12-10	WA	2	2	1	0 / 0	2 / 1	86565631
2025-11-20	OR	2	0	0	0 / 0	0 / 0	86369031
2025-11-04	OR	2	3	1	0 / 0	3 / 1	86258272
2025-10-31	WA	3	2	0	0 / 0	0 / 0	86238395
2025-10-29	OR	2	0	0	0 / 0	0 / 0	86189611
2025-10-07	OR	1	0	0	0 / 0	0 / 0	85979567
2025-09-17	OR	1	1	0	0 / 0	1 / 0	85807222
2025-09-17	OR	1	0	0	0 / 0	0 / 0	85798874

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Reported crashes

Source: Crash File (aayw-vxb3) · raw queryDataset updated 2026-11-09 11:58 UTCFetched 2026-11-10 03:58 UTC

Window: 2024-11-10 → 2026-11-10 (24 months ending on the fetch date). Records FMCSA has not yet uploaded are not included.

Crash reports

Fatalities

Injuries

Tow-away

Crash reports per month · 24 months (separate from inspections)

2024-11max 22026-11

Crash File (aayw-vxb3), window 2024-11-10 → 2026-11-10. Unit: crash reports, not inspections.

Report date	City, state	Injuries	Tow-away	Federal recordable	ID
2026-10-26	BEND, OR	0	Yes	Yes	5234501
2026-09-01	SALEM, OR	0	Yes	Yes	5202569
2026-07-13	BEND, OR	0	Yes	Yes	5177526
2025-10-08	Not Reported, ND	0	Yes	Yes	5070006
2025-10-02	STAYTON, OR	1	Yes	Yes	5045095
2025-09-30	4.19 W MOLALLA, OR	0	Yes	Yes	5047402
2025-08-29	6.03 N ROGUE RIVER, OR	0	Yes	Yes	5040413
2025-01-13	.46 N TERREBONNE, OR	0	Yes	Yes	4874702
2024-11-11	.28 E DUNDEE, OR	0	Yes	Yes	4846382

Crash reports are listed as filed by states; they do not determine fault or preventability. VIN, plate and exact location are not shown.

Carrier profile · USDOT 271939 · MC-193621 · FMCSA data fetched 2026-11-10

KNIFE RIVER CORPORATION-NORTHWEST

DBA KNIFE RIVER

425 power units433 driversInterstateTANGENT, OR

Census status Active (A)MC-193621 · code A

Official links FMCSA SAFER

← Back to overviewSafety · USDOT 271939

Trial reference score: waiting for the official authority and inspection sources — no score is shown until they answer.

Safety

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Also on FMCSA:SAFER FMCSA SMS (BASICs)

Roadside inspections

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Reported crashes

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