Getting your authority is the easy part. Keeping it through the first 18 months is where new carriers lose the business they just built.
Every new interstate motor carrier enters FMCSA’s New Entrant Safety Assurance Program under 49 CFR Part 385, Subpart D. Somewhere in that window, a safety audit happens. Here is exactly what it evaluates, what fails you instantly, and how long you have to fix problems before you are put out of service.
How Long the New Entrant Period Lasts
Under §385.307, after satisfying pre-operational requirements a new entrant is subject to safety monitoring for 18 months.
The audit itself does not happen immediately. §385.307(b) says it is conducted once the carrier has been operating long enough to have sufficient records for FMCSA to evaluate basic safety management controls — a period that “will generally be at least 3 months.” FMCSA’s program guidance targets conducting the audit within the first 12 months of operation.
One exclusion worth noting: §385.301(c) states this subpart does not apply to Mexico-domiciled motor carriers.
The 16 Automatic Failures
This is the part carriers should read twice. §385.321(b) states that a new entrant automatically fails the safety audit if found in violation of any one of 16 regulations. A single occurrence is enough, except where noted.
Drug and alcohol program — 5 of the 16:
- §382.115(a)/(b) — failing to implement a drug and alcohol testing program.
- §382.201 — using a driver with an alcohol concentration of 0.04 or greater.
- §382.211 — using a driver who refused a required test.
- §382.215 — using a driver known to have tested positive.
- §382.305 — failing to implement a random testing program.
Nearly a third of the automatic-failure list is drug and alcohol testing. This is the single most common way a new carrier fails an audit, and it is entirely preventable with a consortium enrollment that costs less than a tank of fuel.
Licensing and driver qualification:
- §383.3(a) / §383.23(a) — knowingly using a driver without a valid CDL.
- §383.37(b) — allowing operation with a disqualified CLP or CDL.
- §383.51(a) — allowing a disqualified driver to drive.
- §391.15(a) — knowingly using a disqualified driver.
- §391.11(b)(4) — knowingly using a physically unqualified driver.
Financial responsibility:
- §387.7(a) — operating without the minimum levels of financial responsibility.
- §387.31(a) — the same, for passenger-carrying operations.
Operations and vehicle:
- §395.8(a) — failing to require records of duty status (threshold: 51% or more of records examined).
- §396.9(c)(2) — operating a vehicle placed out of service before repairs are made.
- §396.11(a)(3) — failing to correct out-of-service defects listed on a driver vehicle inspection report.
- §396.17(a) — using a commercial motor vehicle not periodically inspected (threshold: 51% or more of records examined).
The Six Factors — and the Three-Factor Rule
Beyond the automatic failures, the audit scores you across six factors defined in Appendix A to Part 385:
- General — Parts 387 and 390
- Driver — Parts 382, 383, and 391
- Operational — Parts 392 and 395
- Vehicle — Parts 393 and 396, plus inspection data
- Hazardous Materials — Parts 171, 177, 180, and 397
- Accident — recordable accident rate per million miles
Acute violations score 1.5 points; critical violations score 1 point. A factor is rated inadequate at 3 or more points. Per Appendix A, if a carrier is evaluated as having inadequate basic safety management controls in at least three separate factors, corrective action is required.
The accident factor fails above a recordable rate of 1.7 per million miles in urban operations, or 1.5 for all others.
One clarification that trips people up: §385.317 states a safety audit does not result in a safety fitness determination. Safety ratings come from a compliance review, which is a different process.
If You Fail: The Corrective Action Clock
§385.319(c) requires FMCSA to notify the new entrant no later than 45 days after the audit is completed. From that notice date:
- 60 days to submit an acceptable corrective action plan — general freight carriers.
- 45 days — carriers operating CMVs designed for 9–15 passengers for direct compensation, carriers operating vehicles designed for more than 15 passengers, and carriers transporting placardable quantities of hazardous materials.
If you do not submit an acceptable plan, §385.325(b) provides that FMCSA revokes the new entrant registration and issues an out-of-service order effective on day 61 or day 46 from the notice date, depending on which tier applies. Under §385.325(c), you may not operate in interstate commerce on or after that date.
Administrative review under §385.327 must be requested within 90 days — but to get a decision before the out-of-service order takes effect, the request must be filed within 15 days of the notice.
How to Pass on the First Attempt
- Enroll in a random testing program before you dispatch. Five of the 16 automatic failures are drug and alcohol program failures.
- Build driver qualification files from day one, including on yourself if you drive.
- Register with the Clearinghouse and run a pre-employment query on every driver.
- Keep records of duty status and maintenance files — two automatic failures hinge on more than half the sampled records being missing.
- Never move a vehicle placed out of service before the repair is documented.
Frequently Asked Questions
How long does the new entrant period last?
18 months under 49 CFR §385.307, during which FMCSA monitors safety performance and conducts a safety audit.
When will my new entrant safety audit happen?
Once you have operated long enough to generate sufficient records — generally at least three months per §385.307(b). FMCSA’s guidance targets within the first 12 months of operation.
What automatically fails a new entrant safety audit?
Any one of the 16 regulations listed in §385.321(b), including failing to implement a drug and alcohol testing program or a random testing program.
How long do I have to submit a corrective action plan?
60 days from the notice date for general freight; 45 days for passenger carriers in the specified categories and for placardable hazmat carriers.
What happens if I do not submit an acceptable plan?
Under §385.325, FMCSA revokes new entrant registration and issues an out-of-service order effective day 61 or day 46 from the notice, after which you may not operate in interstate commerce.
Does passing the audit give me a safety rating?
No. Per §385.317, a safety audit does not result in a safety fitness determination. Ratings come from a compliance review.
Pass Your New Entrant Audit With Vertical Identity
Five of the sixteen automatic failures are drug and alcohol testing failures. That is not a coincidence — it is the requirement new carriers most often overlook while focused on trucks, insurance, and freight.
Vertical Identity puts the program in place before your audit: random testing consortium enrollment, Clearinghouse registration and queries, driver qualification file management, and new entrant audit preparation so nothing on the checklist is missing when the investigator calls.
Call (602) 899-1606 or enroll today.