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FMCSA - Federal Motor Carrier Safety Adminstration

CSA - Compliance, Safety, Accountability

Working Together for Safety.


SMS - Safety Measurement System SMS - Safety Measurement System

JOHN CHRISTNER TRUCKING LLC

  • 273897
  • 19007 W HWY 33
    SAPULPA, OK 74066
  • 863
  • 863
  • 545

Safety Rating & OOS Rates

(As of 12/25/2025 updated daily from SAFER )

SATISFACTORY
( 04/24/2012)

Out of Service Rates

Type OOS % National Avg %
Vehicle 16.1 23.2
Driver 1.0 6.4
Hazmat 4.4

Licensing and Insurance

(As of 12/25/2025 updated hourly from L&I )

Active For-Hire Authority
Type Yes/No MC#/MX#
Property Yes MC-192518
Passenger No
Household Goods No
Broker Yes MC-192518

Vehicle Maintenance

More Info

On-Road Performance

2.51 How is the measure calculated?

Safety Event Group: 101-500 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.

  • 4
  • 3
  • 2
  • 1
  • 0
  • -1
  • Jul 4
  • Jul 25
  • Aug 29
  • Sep 26
  • Oct 31
  • Nov 28
  • 2025
  • 2025
  • 2025
  • 2025
  • 2025
  • 2025
  Jul 04 2025 Jul 25 2025 Aug 29 2025 Sep 26 2025 Oct 31 2025 Nov 28 2025
Measure 2.30 2.28 2.41 2.44 2.52 2.51
Measure 0 0 0 0 0 0

Violation Summary

Vehicle Maint. Violations: 135

Violations Description # Violations # OOS Violations Violation Severity Weight
393.75A3-TAOL Tires - All others, leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS 14 13 8
393.75(a)(3) Tire-flat and/or audible air leak 10 10 8
393.47(e) Brake Out of Adjustment - Roto, Clamp (Short & Long), DD-3, or Bolt 7 0 4
393.45B2-B Air brake - Hose/tubing damaged or not secured 6 0 4
393.75(a) Flat tire or fabric exposed 6 6 8
393.55E-B Air Brake - ABS malfunction lamp defective on trailers manufactured on or after March 1, 1998. 5 0 4
393.9 Inoperable Required Lamp 5 0 2
393.45D-B Air Brake - Audible air leak at a proper connection. 4 0 4
393.53(b) CMV manufactured after 10/19/94 has an automatic airbrake adjustment system that fails to compensate for wear 4 0 4
393.45(b)(2) Brake hose or tubing chafing and/or kinking 3 0 4
393.45B2PC Brake Hose or Tubing Chafing and/or Kinking - Connection to Power Unit 3 1 4
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. 3 0 4
393.95A4-EEUS Emergency Equipment - Fire Extinguishers - unsecured. 3 0 2
393.9TS Inoperative turn signal 3 2 6
396.3(a)(1) Inspection, repair and maintenance of parts and accessories 3 2 2
396.3(a)1BOS Brake - Defective brake(s) are equal to or greater than 20% of the service brakes on the vehicle/combination. 3 3 0
392.2-SLLMF State/Local Laws - Wheel (mud) flaps missing or defective. 2 1 1
392.2WC Wheel (Mud) Flaps missing or defective 2 0 1
393.205(a) Wheel/rim cracked or broken 2 1 2
393.45B2UV Brake Hose or Tubing Chafing and/or Kinking Under Vehicle 2 0 4
393.60EWS Windshield - Obstructed 2 0 1
393.75C-OOS Tire-other tread depth less than 1/32 of inch measured in 2 adjacent major tread grooves 3 separate locations 8 inches apart 2 1 8
396.17C-PI Operating a CMV without documentation of a periodic inspection. 2 0 4
392.9(a)(1) Failing to secure cargo as specified in 49 CFR 393.100 through 393.142 1 1 1
393.11TL Truck-Tractor lower rear mud flaps retroreflective sheeting / reflex reflective material requirements for vehicles manufactured after July 1997 1 0 3
393.207(b) Adjustable axle locking pins missing or not engaged 1 1 7
393.207(f) Air suspension pressure loss 1 0 7
393.207B-AALPME-OOS More than 25% of the locking pins are missing or not engaged. 1 1 7
393.23-LEU Lighting - All electrical systems on towed vehicle(s) inoperative due to no electrical connection (e.g., unplugged or looose pigtail). 1 1 2
393.45 Brake tubing and hose adequacy 1 0 4
393.45B2-B-AIR Air Brake - Hose/tubing damaged or not secured. 1 1 4
393.45B2-BHTD Air Brake - Hose/tubing damage into the outer reinforcement ply. 1 1 4
393.47(a) Inadequate brakes for safe stopping - Brake Lining condition 1 0 4
393.48(a) Inoperative/defective brakes 1 0 4
393.55(e) No or Defective ABS Malfunction Indicator Lamp for trailer manufactured after 03/01/1998 1 0 4
393.60E Windshield - Obstructed. 1 0 1
393.67(c)(7) Fuel tank fill pipe cap missing 1 0 1
393.67C11-F Fuel - No visible fill warning marking. 1 0 1
393.75(a)(1) Tire-ply or belt material exposed 1 1 8
393.75(a)(2) Tire-tread and/or sidewall separation 1 1 8
393.75(c) Tire-other tread depth less than 2/32 of inch measured in a major tread groove 1 0 8
393.75A1-TEPBM Tires - Exposed ply or belt material in tread or sidewall area. 1 0 8
393.75A2-TAOBB Tires - All others, bump or bulge related to tread or sidewall separation. 1 1 8
393.75A2-TFBB Tires - Front, bump or bulge related to tread or sidewall separation. 1 1 8
393.75A3-ATIS Tires - All others, leaking with inflation more than 50% of the maximum inflation pressure on tire equipped with ATIS 1 0 8
393.75A4-PBME Tires - Has a cut to the extent that the ply or belt material is exposed. 1 0 8
393.75B-TFV Tires - Front, less than 4/32 inch tread depth. 1 0 8
393.75C-TAOTD-LT1/32 Tires - Less than 1/32 inch tread depth at 3 locations/2 adjacent tread grooves. 1 1 8
393.75C-TAOTD-LT2/32 Tires - Less than 2/32 inch tread depth. 1 0 8
393.78 Wipers - Inoperative / missing / damaged wipers. 1 0 1
393.81-H Horn - Inoperative or defective. 1 0 3
393.86A2-RIG Rear Impact Guards - Trailers and semitrailers manufactured on or after January 26, 1998 inadequate width. 1 0 2
393.9(a) Inoperative Brake Lamps 1 1 6
393.95(a) No/discharged/unsecured fire extinguisher 1 0 2
393.9A-LIL Lighting - Identification lamp(s) inoperative. 1 0 2
393.9A-LLPL Lighting - License plate lamp inoperative. 1 0 2
393.9A-LSLIWR Lighting - Stop lamps - Both inoperative when required to be on. 1 1 6
393.9A-LSML Lighting - Side marker lamp(s) inoperative. 1 0 2
393.9B-LRLIWR Lighting - Tail lamp - Both lamps on rearmost vehicle inoperative when required to be on. 1 1 6
396.5-HL Hubs - Leaking hub. 1 1 2
396.5B-HLOW Hubs - oil and/or Grease Leaking from hub - outer wheel 1 1 2
396.5B-L Lubrication - Oil or grease leak. 1 0 3

Inspection History

Vehicle Inspections: 304

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 755 320 805
TotW TiW
=
805 320
= 2.51
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.

  • 5/8/2019 (Non-Ratable Review)
  • 545
    • 393
    • 152
  • : 25

*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

Carrier Registration

Flags

  • Carrier MCS-150 Outdated
  • Carrier VMT Outdated
Carrier Registration Details Subject to General Threshold Update Registration Info

Enforcement Cases

(Six years as of 12/25/2025 updated monthly from FMCSA )

No penalties found

Tools/Resources

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