For your protection, your login session will expire in 0:00, do you wish extend your session or logout?
FMCSA - Federal Motor Carrier Safety Adminstration

CSA - Compliance, Safety, Accountability

Working Together for Safety.


SMS - Safety Measurement System SMS - Safety Measurement System

ROCK FALLS TRUCKING INC

  • 2180394
  • 26
  • 8
  • 28

Safety Rating & OOS Rates

(As of 04/03/2026 updated daily from SAFER )

Not Rated

Out of Service Rates

Type OOS % National Avg %
Vehicle 27.6 23.4
Driver 0.0 6.7
Hazmat 4.4

Licensing and Insurance

(As of 04/03/2026 updated hourly from L&I )

Active For-Hire Authority
Type Yes/No MC#/MX#
Property No
Passenger No
Household Goods No
Broker No

Vehicle Maintenance

More Info

On-Road Performance

15.11 How is the measure calculated?

Safety Event Group: 21-100 relevant vehicle inspections

Investigation Results

No Acute/Critical Violations Discovered

Expand Graph

Carrier Measure Over Time

  • Trends

This graph displays a carrier’s measure based on 24 months of on-road performance. Zero indicates the best performance. To see how the measure is calculated click here. To see how the measure relates to percentile click here. Expand for more information.

  • 20
  • 15
  • 10
  • 5
  • 0
  • -5
  • Sep 26
  • Oct 31
  • Nov 28
  • Dec 26
  • Jan 30
  • Feb 27
  • 2025
  • 2025
  • 2025
  • 2025
  • 2026
  • 2026
  Sep 26 2025 Oct 31 2025 Nov 28 2025 Dec 26 2025 Jan 30 2026 Feb 27 2026
Measure 13.19 15.44 14.97 16.10 14.41 15.11
Measure 0 0 0 0 0 0

Violation Summary

Vehicle Maint. Violations: 113

Violations Description # Violations # OOS Violations Violation Severity Weight
393.9 Inoperable Required Lamp 15 1 2
393.55(e) No or Defective ABS Malfunction Indicator Lamp for trailer manufactured after 03/01/1998 11 0 4
393.9TS Inoperative turn signal 8 1 6
393.11TL Truck-Tractor lower rear mud flaps retroreflective sheeting / reflex reflective material requirements for vehicles manufactured after July 1997 5 0 3
393.45DLPC Brake Connections with Leaks - Connection to Power Unit 4 0 4
393.47(e) Brake Out of Adjustment - Roto, Clamp (Short & Long), DD-3, or Bolt 4 0 4
393.75(a)(3) Tire-flat and/or audible air leak 4 4 8
393.75(c) Tire-other tread depth less than 2/32 of inch measured in a major tread groove 4 0 8
393.78 Wipers - Inoperative / missing / damaged wipers. 4 0 1
393.95(a) No/discharged/unsecured fire extinguisher 4 0 2
396.17(c) Operating a CMV without proof of a periodic inspection 4 0 4
393.53(b) CMV manufactured after 10/19/94 has an automatic airbrake adjustment system that fails to compensate for wear 3 0 4
393.55(c)(2) CMV other than truck-tractor manufactured on or after March 1, 1998 not equipped with an antilock brake system. 3 0 4
393.9H Inoperable head lamps 3 0 6
393.11 No or defective lighting devices or reflective material as required 2 0 3
393.19 Inoperative/Defective Hazard Warning Lamp 2 0 6
393.207(a) Axle positioning parts defective/missing 2 2 7
393.48(a) Inoperative/defective brakes 2 0 4
393.55(c)(1) Truck Tractor manufactured on or after March 1, 1997 not equipped with an antilock brake system. 2 0 4
393.95(f) Emergency Equipment - Stopped vehicle warning devices missing or improper. 2 0 2
396.3(a)(1) Inspection, repair and maintenance of parts and accessories 2 0 2
396.3(a)1BOS Brake - Defective brake(s) are equal to or greater than 20% of the service brakes on the vehicle/combination. 2 2 0
396.3A1B Brakes (general) Explain: 2 0 4
396.5(b) Oil and/or grease leak 2 0 3
392.2WC Wheel (Mud) Flaps missing or defective 1 0 1
393.11LR No Lower rear retroreflective sheeting or reflex reflective materials as required for vehicles manufactured after December 1993 1 0 3
393.13(c)(2) No Lower Rear retroreflective sheeting or reflex reflective material as required for vehicles manufactured before December 1993 1 0 3
393.24(a) Non-compliance with headlamp requirements 1 0 6
393.45 Brake tubing and hose adequacy 1 1 4
393.45B2PC Brake Hose or Tubing Chafing and/or Kinking - Connection to Power Unit 1 0 4
393.45B2UV Brake Hose or Tubing Chafing and/or Kinking Under Vehicle 1 0 4
393.45DLUV Brake Connections with Leaks Under Vehicle 1 0 4
393.45PC Brake Tubing and Hose Adequacy - Connections to Power Unit 1 0 4
393.45UV Brake Tubing and Hose Adequacy Under Vehicle 1 0 4
393.47(a) Inadequate brakes for safe stopping - Brake Lining condition 1 0 4
393.51 No or defective brake warning device or pressure gauge 1 1 4
393.55(d)(3) No or Defective ABS Malfunction Indicator for towed vehicles on vehicles manufactured after February 2001 1 0 4
393.60(c) Windshield - Damaged or Discolored 1 0 1
396.5A-HNLOW Hubs - No visible or measurable lubricant showing in the hub - outer wheel 1 1 2
396.5B-HLIW Hubs - Oil and/or Grease Leaking from hub - inner wheel 1 0 2
396.5B-HWSLIW Hubs - Wheel seal leaking - inner wheel 1 0 2

Inspection History

Vehicle Inspections: 28

Please select to view your Inspection History. You can also sort your data by Date, Report Number, Vehicle Type, etc.

(or)
Report Vehicle Measure = Sum of the Total Weight (TotW) Sum of the Time Weight (TiW)
Inspection Date Number State Plate Number Plate State Type Severity Weight
(SW)
Time Weight
(TiW)
Total Weight
(TotW)
Sum of measure weights Sum of measure weights 411 51 771
TotW TiW
=
771 51
= 15.11
More Info

*** The sum of all violation severity weights (violation weight + out-of-service) for this inspection has been capped at 30.

Investigation Results

Vehicle Maint. Acute/Critical Violations: 0

This carrier has no Vehicle Maintenance Acute/Critical Violations to display.

Summary of Activities

The summary includes information on the 5 most recent investigations and 24 months of inspections and crash history.

  • 28
    • 0
    • 28
  • : 0

*Crashes listed represent a motor carrier’s involvement in reportable crashes, regardless of the carrier’s or driver’s role in the crash. Continue for details.

Continue for more Crash, Inspection & Investigation Details

Enforcement Cases

(Six years as of 04/03/2026 updated monthly from FMCSA )

No penalties found

Tools/Resources

SMS Methodology How to Improve Request a Data Review
For U.S. DOT# 2180394
Complete SMS Profile Carrier History Downloads