CVSA International Roadcheck: How to Prepare for Blitz Week

What Is the CVSA International Roadcheck?

The CVSA International Roadcheck is the largest targeted enforcement program for commercial motor vehicles in the world. Held annually over a 72-hour period (typically in late May or early June), the Roadcheck involves thousands of FMCSA-certified inspectors conducting Level I (full) and Level V (vehicle-only) inspections at weigh stations, inspection sites, and mobile enforcement locations across the United States, Canada, and Mexico.

During the 2025 International Roadcheck, inspectors conducted approximately 63,000 inspections over the 72-hour period — roughly 875 inspections per hour, 24 hours a day, for three days. The vehicle OOS rate was approximately 21%, meaning roughly 13,200 trucks were pulled off the road during the blitz. The driver OOS rate was approximately 4.5%, resulting in about 2,835 drivers placed out of service.

Each year, the CVSA designates a special emphasis area in addition to the standard Level I inspection items. Recent focus areas have included: hours of service compliance (2023), cargo securement (2022), tire safety (2024), and brake safety (2025). While all inspection items are always checked, the special emphasis area receives additional attention, and inspectors may receive refresher training on those specific regulations prior to the campaign.

The International Roadcheck serves multiple purposes beyond enforcement. It provides a standardized data snapshot of the industry's overall safety condition, identifies emerging trends in vehicle maintenance and driver compliance, educates drivers and carriers about common deficiencies, and creates a deterrent effect that encourages pre-Roadcheck maintenance and compliance efforts. The CVSA publishes detailed results after each Roadcheck, broken down by violation type, jurisdiction, and OOS rates.

For drivers and carriers, Roadcheck week means significantly increased inspection activity. Inspectors who might normally conduct 5-10 inspections per shift are operating at higher volume, and temporary inspection sites may be set up in locations that do not normally have them. The probability of being inspected during Roadcheck week is substantially higher than during a typical week, making preparation essential.

What Happens During a Level I Inspection: Step by Step

A Level I inspection is the most thorough roadside inspection in the North American Standard Inspection Program. Understanding exactly what happens during the inspection helps you prepare and reduces anxiety. The inspection typically takes 30-60 minutes for a tractor-trailer, though complex situations can take longer.

The inspection begins with the approach and greeting. The inspector will introduce themselves, explain that a Level I inspection will be conducted, and request your credentials: CDL, medical card, vehicle registration, and proof of insurance. Have these documents organized and accessible — fumbling through a cluttered cab creates a negative first impression.

Credential verification: The inspector checks your CDL for proper class and endorsements for the vehicle and cargo you are operating. They verify your medical card is current and matches your CDL. Registration and insurance documents are reviewed for accuracy and currency. Operating authority (MC number) is verified against the FMCSA's Safety and Fitness Electronic Records (SAFER) system.

Hours of Service review: The inspector reviews your current day's log and the previous 7 days of records. With an ELD, you will display the dashboard screen showing your current duty status and available hours, then transfer or display the previous 7 days' data. The inspector checks for compliance with driving limits, on-duty windows, rest requirements, and proper log formatting. They will also look for unassigned driving time, suspicious patterns (like consistently running to exactly 11:00 driving), and proper use of special driving categories (personal conveyance, yard moves).

Exterior vehicle inspection: The inspector conducts a systematic walk-around checking all exterior components. This includes lighting (all marker, clearance, brake, turn signal, and headlights), tires (tread depth, inflation, sidewall condition, lug nuts), mirrors, windshield condition, fuel tank mounting and caps, and the overall body condition including frame, crossmembers, and structural components.

Under-vehicle inspection: The inspector goes underneath the vehicle (or uses a pit at a weigh station) to inspect brakes, suspension, steering, exhaust, frame, and drivetrain. This is where brake adjustment is measured, air brake components are checked for leaks, suspension springs and mounts are inspected, steering linkage and components are evaluated, and the exhaust system is checked for leaks. The under-vehicle portion is the most detailed and where the majority of vehicle OOS violations are discovered.

Coupling and cargo: The fifth wheel, kingpin, air and electrical connections, and landing gear are inspected. For visible loads (flatbed, tanker), cargo securement is evaluated in detail.

Two-Week Preparation: Your Pre-Roadcheck Maintenance Plan

The best strategy for International Roadcheck is to maintain your vehicle at inspection-ready condition year-round. But if you want to give your truck and trailer a thorough review before the blitz, start two weeks before the scheduled dates. Here is a detailed preparation plan.

Week 2 (14-8 days before): Schedule a comprehensive preventive maintenance inspection with your shop or a qualified mechanic. This should include: full brake inspection with stroke measurements on every wheel position, replacement of any brake components that are near their service limits (do not wait for them to fail during Roadcheck week), tire inspection with tread depth measurements and pressure checks on all positions, replacement of any tire below 6/32 on steers or 4/32 on drives/trailer, air system check including governor cut-in/cut-out pressures, air dryer operation, and tank drain, all lighting circuits tested with replacement of any dim or intermittent bulbs, exhaust system inspection for leaks at all connections, steering play measurement and component inspection, suspension inspection including leaf springs, U-bolts, shock absorbers, and air bags, frame inspection for cracks, particularly at mounting points and bolt holes, and fifth wheel inspection including jaws, locking mechanism, and mounting hardware.

Week 1 (7-1 days before): Address any deficiencies found during the week-2 inspection. Replace worn or questionable components rather than hoping they last through Roadcheck week. The cost of proactive replacement is always less than the cost of an OOS order. Conduct your own Level I-equivalent inspection using the CVSA Level I inspection form (available free on the CVSA website) as a checklist. This gives you the exact perspective an inspector will have.

Document everything. Keep repair receipts, maintenance records, and component replacement records in the vehicle. If an inspector questions a component's condition and you can show a recent replacement receipt, it demonstrates a proactive maintenance culture.

Driver preparation: Review your logs for the past 14 days. Ensure all entries are accurate, properly annotated, and compliant. Correct any errors through proper ELD edit procedures (with annotations explaining the change). Verify your medical card is current and will not expire during or shortly after Roadcheck week. Confirm all required documents are in the vehicle: CDL, medical card, registration, insurance, operating authority documentation, IFTA credentials (if applicable), and the Emergency Response Guidebook (if hauling hazmat).

Day-Of Strategies: How to Handle the Inspection

Your behavior and preparation on the day of an inspection can influence the outcome. While inspectors are trained professionals following standardized procedures, professionalism and organization on your part create a smoother process.

Conduct an especially thorough pre-trip inspection on Roadcheck days. Check every item with the knowledge that you have a significantly higher probability of being inspected. Fix anything you find — even minor issues like a cracked lens cover or a slightly dim marker light — before departing.

When you are directed to an inspection station, remain calm and professional. Pull into the designated area safely, set your brakes, and shut off the engine unless directed otherwise. Exit the cab with your documents organized and ready. Greet the inspector courteously and provide requested documents promptly.

During the credential and HOS review: Have your ELD ready to display. Know how to navigate your device's screens to show current status, previous 7 days, and transfer functions. If the inspector asks questions about your logs, answer honestly and directly. If you made an error on a log entry, it is better to acknowledge it than to provide an explanation that contradicts the data.

During the vehicle inspection: Stay nearby but out of the inspector's way. Do not hover or attempt to distract them. If the inspector asks you to apply brakes, release brakes, activate lights, or start/stop the engine, comply promptly. Some inspectors appreciate drivers who demonstrate knowledge of their vehicle during the inspection — but do not volunteer commentary unless asked.

If violations are found: The inspector will document each deficiency and determine whether it meets the OOS criteria. If deficiencies are found but are not OOS-level, they will appear on your inspection report but you will be allowed to proceed. If OOS conditions are identified, the inspector will explain the order and what must happen before the vehicle or driver can operate again.

Review the inspection report carefully before signing. Verify that the vehicle and driver information is correct, the violations listed match what was discussed, and the severity levels are accurately recorded. Your signature acknowledges receipt of the report, not agreement with the findings. If you believe a violation was issued incorrectly, note your disagreement verbally and follow up through the DataQs process after the inspection.

Historical Focus Areas and What to Expect in 2026

The CVSA selects a special emphasis category for each International Roadcheck that receives heightened attention during the 72-hour campaign. Understanding the historical pattern helps predict what to expect and where to focus your preparation.

2019: Steering and Suspension — This focus highlighted components that are often overlooked during pre-trip inspections. Inspectors paid particular attention to worn king pins, loose tie rod ends, leaking power steering systems, broken leaf springs, and cracked spring hangers. The vehicle OOS rate was 20.4%.

2020: Driver Fitness — Focus on driver qualification, medical certification, CDL validity, and proper endorsements. This was the first Roadcheck since the Drug and Alcohol Clearinghouse launch (January 2020). Inspectors verified medical card validity and checked for proper endorsements matching the vehicle and cargo. The driver OOS rate was 5.1%.

2021: Lighting — All lighting devices on CMVs received special attention. Inspectors checked every marker light, clearance light, brake light, turn signal, headlight, and reflective tape installation. The result was a higher-than-average lighting violation rate but a stable overall OOS rate of 21%.

2022: Cargo securement — Flatbed, tanker, and exposed-load vehicles received additional scrutiny. Inspectors verified aggregate working load limits, minimum tiedown counts, device condition, and commodity-specific compliance. This focus area resulted in a notable increase in cargo securement citations compared to non-focus years.

2023: Hours of Service — ELD data transfer, log accuracy, and proper use of duty status categories were examined with particular rigor. Inspectors specifically looked for patterns suggesting log manipulation, such as perfectly timed duty status changes and suspicious personal conveyance usage.

2024: Tire safety — Tread depth, inflation, sidewall condition, and wheel fastener integrity received enhanced attention. This focus resulted in a significant number of tire-related OOS orders, particularly for underinflated tires on trailer positions.

2025: Brake safety — The most recent Roadcheck returned focus to the perennially problematic brake category. Brake adjustment, component condition, air system integrity, and ABS functionality were all evaluated with particular care.

For 2026, the CVSA typically announces the focus area in March or April. Regardless of the announced focus, prepare for a comprehensive Level I inspection covering all categories. The special emphasis area accounts for perhaps 10-15% of the additional scrutiny — the remaining 85-90% of the inspection is standard and unchanged from year to year.

Fleet-Level Preparation: What Carriers Should Do

For carrier safety managers and fleet operators, International Roadcheck preparation should be a structured program that begins well before the 72-hour blitz and involves every department that touches vehicle maintenance, driver management, and compliance.

Pre-Roadcheck fleet inspection: Conduct a fleet-wide inspection 2-4 weeks before Roadcheck, focusing on the announced emphasis area plus the top OOS categories (brakes, tires, lights). Use CVSA Level I inspection forms so your internal inspections mirror what officers will check. Document every deficiency found and track repairs to completion. Any vehicle that does not pass your internal inspection should not be on the road during Roadcheck week.

Driver preparation meeting: Hold a mandatory safety meeting 1-2 weeks before Roadcheck covering: what to expect during a Level I inspection, how to present credentials and navigate ELD screens, common violations and how to self-inspect, the announced focus area and specific items to check, and company expectations for professionalism during inspections. Provide drivers with a laminated pre-trip checklist that mirrors the CVSA inspection form.

ELD and log review: Audit a sample of driver logs for the 30 days preceding Roadcheck. Look for common issues: unassigned driving time, improper use of personal conveyance, editing without proper annotations, and duty status patterns that suggest manipulation. Address issues with individual drivers before Roadcheck week.

Documentation kit: Ensure every vehicle has a current document package: registration, insurance, IFTA credentials, operating authority copy, driver's medical card copy (in addition to the card the driver carries), the most recent annual vehicle inspection report (49 CFR 396.17 — must be current within 12 months), and any applicable permits (oversize/overweight, hazmat routing).

Post-Roadcheck analysis: After the blitz, review all inspection reports your fleet received. Analyze the violations by category, driver, and vehicle. Identify patterns that indicate systemic maintenance or training deficiencies versus isolated incidents. Use the data to update your preventive maintenance program and driver training for the following year. Carriers that treat Roadcheck results as diagnostic data rather than just bad news consistently improve their OOS rates over time.

The clean inspection program: The CVSA awards Clean Inspection decals to vehicles that pass a Level I or Level V inspection with zero violations. Promoting a culture where drivers take pride in clean inspections — and recognizing those who achieve them — creates positive reinforcement for compliance behavior. Some carriers offer bonuses or recognition for drivers who accumulate clean inspections.

The Value of a Clean Inspection Record

Beyond simply avoiding penalties, maintaining a clean inspection record creates tangible benefits that compound over time. Understanding these benefits motivates the daily discipline of thorough pre-trip inspections and proactive maintenance.

CSA score impact: Clean inspections (inspections with no violations) actually improve your carrier's CSA profile. Every inspection — whether clean or not — becomes part of the denominator in your CSA percentile calculation. A carrier with 100 inspections and 5 violations looks significantly better than a carrier with 10 inspections and 5 violations, even though the absolute number of violations is the same. Running at a high volume of clean inspections dilutes the impact of occasional violations.

Insurance premiums: Insurance underwriters increasingly use CSA scores and inspection data as rating factors. Carriers with consistently clean inspection records and low OOS rates may qualify for preferred insurance rates, saving thousands to tens of thousands of dollars annually depending on fleet size. Some insurers offer specific safety-performance discounts tied to CSA percentile thresholds.

Shipper and broker preference: Major shippers and freight brokers evaluate carrier safety data before tendering loads. Carriers with poor CSA scores or high OOS rates are excluded from consideration by many Fortune 500 shippers and premium brokers. Conversely, carriers with excellent safety records gain access to better freight, higher rates, and more consistent volume.

FMCSA inspection selection: While inspection selection is technically random or risk-based, carriers with strong safety records are less likely to be targeted for focused inspections and compliance investigations. The FMCSA's limited resources are directed toward carriers with elevated risk profiles — maintaining a clean record keeps you off the agency's radar.

Driver recruitment and retention: Professional drivers want to work for carriers that maintain their equipment and value safety. A carrier known for clean trucks and low violation rates attracts higher-quality drivers and retains them longer. Driver turnover is one of the most expensive challenges in trucking (estimated at $8,000-12,000 per driver to recruit, train, and onboard), so any competitive advantage in recruitment pays significant dividends.

Practical tip: Frame safety compliance as a business investment, not a cost center. The math consistently shows that the annual cost of maintaining a rigorous preventive maintenance program and compliance culture is 3-5 times less than the annual cost of OOS violations, higher insurance premiums, lost freight opportunities, and driver turnover associated with poor safety performance.

Common Myths About International Roadcheck — Debunked

Several persistent myths about International Roadcheck circulate through truck stops, CB channels, and online forums. These myths lead drivers to make poor decisions based on inaccurate information. Let us separate fact from fiction.

Myth: "Inspectors have quotas during Roadcheck." Fact: CVSA inspectors do not have violation quotas. The Roadcheck is a data-collection and enforcement campaign, and inspectors conduct the same standardized Level I inspection during Roadcheck as they do any other day of the year. The higher volume of inspections during the 72-hour period is simply because more inspectors are deployed and more inspection sites are active, not because individual inspectors are pressured to find violations.

Myth: "If you stay off the interstate during Roadcheck week, you won't be inspected." Fact: While the majority of fixed inspection sites are at weigh stations on interstate highways, mobile inspection teams operate on state highways, local roads, and at shipper/receiver facilities during Roadcheck. Additionally, state highway patrol officers conduct inspections on any road within their jurisdiction. Avoiding interstates does not eliminate your inspection risk and may actually increase it if you are observed taking unusual routes to avoid inspection stations.

Myth: "You can refuse a roadside inspection." Fact: You cannot legally refuse a roadside inspection by an FMCSA-certified inspector. The inspection authority derives from 49 USC 31137 and implementing regulations. Refusing to submit to an inspection can result in your vehicle being placed out of service, impoundment of the vehicle, and criminal charges in some jurisdictions. Cooperate fully and exercise your rights (review the report, note disagreements, challenge through DataQs) through proper channels.

Myth: "If you get inspected during Roadcheck with no violations, you get a free pass for the rest of the year." Fact: A clean inspection is valid only at the moment it occurs. You can be inspected again the same day, the next week, or multiple times during Roadcheck itself. There is no "free pass" or immunity period following a clean inspection. However, the CVSA Clean Truck decal program may result in some inspectors giving decal holders a cursory visual inspection rather than a full Level I, though this is informal and not guaranteed.

Myth: "Owner-operators are targeted more than company trucks." Fact: The CVSA does not discriminate by carrier type, size, or operational model. Inspection selection during Roadcheck is based on a combination of random selection, visual observation of vehicle condition, and risk-based targeting using carrier safety data. An owner-operator with a well-maintained truck and clean CSA record is no more likely to be inspected than a company truck in similar condition.

Myth: "New trucks don't need preparation for Roadcheck." Fact: While newer vehicles generally have fewer mechanical deficiencies, they are not immune to OOS conditions. Common issues on newer trucks include brake adjustment (ASAs can fail at any vehicle age), lighting failures (especially on new trailers where connections may not have been properly seated during PDI), tire issues from manufacturing defects or damage, and ELD problems (software glitches, incorrect driver profiles). Every vehicle needs pre-Roadcheck inspection regardless of age.