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FMCSA Carrier Profile

INTERSTATE ROCK PRODUCTS INC

Hurricane, UT

CarrierChk vetting signal
No flags raised
Authority, insurance, safety rating and crash records checked
FMCSA status: Active registration · no operating authority  ·  DOT 21393
Active Conditional
99
Power Units
42
Drivers
11
Inspections
0%
Vehicle OOS
—
Insurance

Broker Vetting Summary

Key signals from current FMCSA records

Authority
No Active Authority
Common carrier
Insurance
Not Found
No coverage amount on file
Safety
Conditional
0.0% OOS · 11 inspections on record
✓ No risk flags found on authority or insurance records
Vetting notes
  • Active FMCSA registration, but no active for-hire operating authority on record
  • Registered with FMCSA as a private carrier — not registered to haul other companies' freight for hire
  • No active insurance filing found on record
  • FMCSA safety rating: Conditional
  • Vehicle out-of-service rate 0.0% — below the 20.7% national average
  • 11 FMCSA inspections on record

Company Information

Registration, contact and cargo details

FMCSA Registration

DOT Number
21393
Safety Rating
Conditional
Entity Type
Corporation
Operation Classification
Private (property)
MCS-150 Filed
January 13, 2025
FMCSA Registration
June 1, 1974
Annual Mileage
614,360 mi (2024)

Contact Information

Address
42 S 850 W, Hurricane, UT 84737
Owner / Officer
Chase Stratton

Cargo Types

Building MaterialsMachinery/Large ObjectsConstruction MaterialsOther Cargo

Safety Snapshot

Out-of-service rates, violations and crashes

Safety & Inspection Summary

Total Inspections
11
Driver Inspections
6
Vehicle Inspections
9
Out-of-Service Violations
2

Violations by Category

Vehicle Maintenance19
Unsafe Driving1
Hours of Service0

OOS Rates vs. National Average

Driver OOS Rate0.0% · national avg 5.5%
✓ Below national average
Vehicle OOS Rate0.0% · national avg 20.7%
✓ Below national average
0.0% of 8 inspections in the last 24 months put a driver or vehicle out of service — 0th percentile among carriers with 5–9 inspections (lower is better). CarrierChk calculation from FMCSA roadside inspection records, not an FMCSA score.

Inspection Trend by Year

2026
4 insp · 0 OOS
2025
3 insp · 0 OOS
2024
4 insp · 2 OOS

Violation Rate by Category

Share of roadside inspections in FMCSA's rolling 24-month window that found a violation in each category. The individual violations are listed under each inspection in Inspection Details below. None of this is the basis of the safety rating, which comes from an on-site compliance review.

Vehicle Maintenance 3 of 7 inspections
Unsafe Driving 1 of 9 inspections
Hours of Service 0 of 9 inspections
Driver Fitness 0 of 9 inspections
Controlled Substances 0 of 9 inspections

Crash History (2)

Crashes reported to FMCSA in the last 24 months. A crash appearing here is a reported event, not a finding of fault.
2
Crashes
0
Fatalities
2
Injuries
1
Tow-aways
DateStateFatalInjuredTowConditions
February 23, 2026 UT — 1 — No Adverse Conditions · Daylight · Dry
September 26, 2025 UT — 1 Yes Other · Daylight · Dry

Fleet & Operating Areas

Observed roadside activity and equipment

Where This Carrier Operates

States where this carrier's roadside inspections were recorded
FewerMore
UT7
AZ3

Fleet & Equipment (12)

Vehicles identified in this carrier's inspection history. Year, make, model and equipment type are decoded from the VIN.
Tractor-Trailer Power units Class 8 · trailers up to 46 ft
Power units
~9
of 99 reported to FMCSA
Trailers
~3
seen at inspection
Equipment types observed
Truck
5
Tractor
3
Dump
1
Grain / Hopper
1
Semi-trailer
1
Straight Truck
1
Units on record
VehicleTypeVINInspectionsWith OOS
2025 Kenworth T880 Truck · Class 8 1NKZX4TX5SJ129043 2 —
2023 Oshkosh Concrete Truck · Class 8 10TAFLGFXPS824905 1 —
Kenworth Straight Truck 1NKDGGGG30R070692 1 —
2019 Kenworth T880 Truck · Class 8 1NKZX4TX1KJ257778 1 —
2019 Kenworth T880 Truck · Class 8 1NKZX4TXXKJ257777 1 —
2008 Peterbilt 367 Truck · Class 8 1NPTLBTX98D737736 1 —
Unknown Semi-trailer 1R9BSE5071L008004 1 1
2022 Smithco Manufacturing Dump · 46 ft 1S9SS464XNL476385 1 —
2021 Kenworth T880 Tractor · Class 8 1XKZD40X6MJ459084 1 —
2003 Peterbilt 379 Tractor · Class 8 1XP5DB9X93D808333 1 —
Show all 12 units
VehicleTypeVINInspectionsWith OOS
2003 International 9100i Tractor · Class 8 2HSCBAXR83C059545 1 1
2007 Manac Trailers Usa Manac Grain / Hopper 5MC1116337P007311 1 —
A vehicle appearing here was recorded in an inspection — it is not proof the carrier still operates it today.

Inspection Details

Each roadside inspection with its violations

Inspection Records (11)

DateReport #LocationLevelViolOOSShipperUnit TypeMakeVINLicense
September 9, 2026 25FO001841 WASHINGTON UT II 2 — INTERSTATE ROCK
Trailer
TEREX USA
5DG8AU7T8R0018829
UT Z090392
393.75A3-TAOL OOSTires - All others, leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS Tires
393.95A4-EEUS Emergency Equipment - Fire Extinguishers - unsecured Emergency Equipment
May 7, 2026 25XH001690 PAROWAN UT I — — COMPANY
Straight Truck
KENWORTH
1NKZX4TX5SJ129043
UT Z090997
March 3, 2026 25XH001626 WASHINGTON UT II 1 — INTERSTATE
Straight Truck
PETERBILT
1NPTLBTX98D737736
UT Z012114
390.21TB2-DOT Operate a CMV without USDOT number displayed. Must be preceded by the letters USDOT
February 23, 2026 25FO001689 TOQUERVILLE UT III 1 — —
Straight Truck
KENWORTH
1NKZX4TX1KJ257778
UT A023109
392.2-SLLED State/Local Laws - Excessive dimension (width/height/length)
August 6, 2025 25GR001431 KANAB UT I — — CARRIER
Straight Truck
KENWORTH
1NKDGGGG30R070692
UT Z075350
June 4, 2025 25FO001447 HURRICANE UT II 7 — —
Trailer
OSHKOSH
10TAFLGFXPS824905
UT Z090352
393.9A-LIL Lighting - Identification lamp(s) inoperative Clearance Identification Lamps/Other
393.9A-LBL Lighting - Backup lamp inoperative Lighting
396.17C-PI Operating a CMV without documentation of a periodic inspection Inspection Reports
392.16-D Driver - Failed to use seat belt while operating a CMV Seat Belt
393.78 Wipers - Inoperative / missing / damaged wipers Windshield/ Glass/ Markings
393.78A-WS Washers - Inoperative washing system. Windshield/ Glass/ Markings
393.203C-CBP Cab and Body Parts - Hood not securely fastened Cab Body Frame
May 22, 2025 XG09710057 FREDONIA AZ I 2 — NONE
Straight Truck
KENWORTH
1NKZX4TX5SJ129043
UT Z090997
392.2-SLLMF State/Local Laws - Wheel (mud) flaps missing or defective Windshield/ Glass/ Markings
396.17C-PI Operating a CMV without documentation of a periodic inspection Inspection Reports
December 31, 2024 25XH001213 LA VERKIN UT II 2 — INTERSTATE ROCK
Truck Tractor
KENWORTH
1NKZX4TXXKJ257777
UT A023108
392.2-SLL State/Local Laws -
392.2-SLL State/Local Laws -
October 22, 2024 XE67850230 FREDONIA AZ III 3 — NONE
Truck Tractor
Semi-trailer
KENWORTH
SMITHCO MANUFACTURING
1XKZD40X6MJ459084
1S9SS464XNL476385
UT Z075241
ID TR6197
392.2-SLLSOA State/Local Laws - State operating authority violation
392.2-SLLSR State/Local Laws - State registration/tag violation
392.2-SLLEWG3 State/Local Laws - Excessive weight - More than 5000 lbs over on allowable gross weight
September 10, 2024 XG00800039 FREDONIA AZ I 8 2 INTERSTATE ROCK PRODUCTS
Truck Tractor
Semi-trailer
INTERNATIONAL
UNKNOWN
2HSCBAXR83C059545
1R9BSE5071L008004
UT 149369
ID TR2862
396.3A1-BOS OOSBrake - Defective brake(s) are equal to or greater than 20% of the service brakes on the vehicle/combination Brake Out Of Service
393.75A3-TAOL OOSTires - All others, leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS Tires
393.47E Brake Out of Adjustment - Roto, Clamp (Short & Long), DD-3, or Bolt Brakes Out of Adjustment
393.53B-B Air Brake - CMV manufactured on or after 10/20/1994 has an automatic airbrake adjustment system that fails to compensate for wear Brakes All Others
393.47E Brake Out of Adjustment - Roto, Clamp (Short & Long), DD-3, or Bolt Brakes Out of Adjustment
396.3A1-BALAC Brake - Audible air leak from a brake chamber Brakes All Others
393.55E-B Air Brake - ABS malfunction lamp defective on trailers manufactured on or after March 1, 1998 Brakes All Others
393.53B-B Air Brake - CMV manufactured on or after 10/20/1994 has an automatic airbrake adjustment system that fails to compensate for wear Brakes All Others

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Data sourced from FMCSA MCMIS via Socrata. Record last updated: October 5, 2026. Verify directly on FMCSA SAFER Web.

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