FMCSA Accident Register and Post-Crash Testing Requirements

A compliance review opens with a simple request: show the accident register for the last three years. The safety manager produces a spreadsheet of insurance claims, filtered to crashes the company considered its drivers' fault. Two tow-away collisions where the other driver was cited are missing, one post-crash alcohol test was taken five hours late with no written reason, and the investigator now has three findings before lunch.

The register and the post-accident testing rule are short, but both run on facts gathered in the first hours after a crash: whether anyone was treated away from the scene, whether a vehicle left on a tow truck, and whether police issued a citation and when. A carrier that captures those facts on a fixed checklist can fill the register correctly and make the testing decision inside the regulatory clock.

• What this article covers: the recordable accident definition, the fields and three-year retention under 49 CFR 390.15, the post-accident test triggers and deadlines in 49 CFR 382.303, and the dispatch and payroll consequences of a result.
• What it adds: a timestamped tow-away trace, an Indian contrast under sections 134, 158 and 159 of the Motor Vehicles Act, a cost ledger in dollars and rupees, and an audit checklist.

Three outcomes make a crash recordable, and fault is not one of them

A crash belongs in the register when a commercial motor vehicle on a highway is involved and the occurrence causes a death, an injury treated away from the scene, or disabling damage needing a tow. Who caused it does not matter, so a carrier cannot screen out crashes its driver did not cause.

The definition of accident in the Part 390 definitions (49 CFR 390.5T and 390.5 carry the same wording) covers an occurrence involving a commercial motor vehicle operating on a highway in interstate or intrastate commerce that results in a fatality, bodily injury to a person who immediately receives medical treatment away from the scene, or one or more motor vehicles incurring disabling damage that requires a tow truck or other vehicle to remove them.

• Fatality test: any death resulting from the crash, whether the person was in the truck, another vehicle or on foot.
• Injury test: treatment must be immediate and away from the scene, so first aid given at the roadside alone does not qualify.
• Tow test: the disabling damage can be to any vehicle involved, not only the truck, and it must need a tow or another vehicle to remove it.
• Exclusions: an occurrence involving only boarding or alighting from a stationary vehicle, or only loading or unloading cargo, is not an accident under the definition.

The "on a highway" element also matters. A yard collision inside a private distribution centre, where a tractor backs into a parked trailer and both stay drivable, is outside the definition twice over: no qualifying outcome and no highway. Keep those events in an internal incident log for claims and training, but do not mix them into the register, because an inflated register misstates your crash history to anyone who reviews it.

Fields the register must hold and the reports kept beside it

Section 390.15(b) asks for a short list of facts per accident, kept for three years after the date of each accident, plus copies of any accident reports that a government body or insurer required. The list is brief; the discipline is in completeness and retrieval.

For each accident the register must show the date, the city or town (or the nearest one) and the state where it occurred, the driver's name, the number of injuries, the number of fatalities, and whether hazardous materials, other than fuel spilled from the vehicle's fuel tanks, were released. Section 390.15(a) separately requires the carrier to make accident records available to an authorised federal, state or local official and to give reasonable assistance in any investigation.

Accident register retention under 49 CFR 390.15(b) requires a motor carrier to keep each recordable crash entry, with date, location, driver, injuries, fatalities and hazardous material release, for 3 years after the accident date, alongside copies of every state or insurer accident report filed for that crash.

Where a hazardous material release did occur, the register field is only the start. Under 49 CFR 171.16, the person in physical possession of the material must file DOT Form F 5800.1 within 30 days of discovering a reportable incident, so the hazmat coordinator should open that file from the same register entry and record the submission date beside it.

Post-accident testing triggers: fatality, citation and the clock

Every recordable crash raises the testing question, but only a fatality makes testing automatic. For injury and tow-away crashes, the test depends on whether the driver receives a citation for a moving traffic violation, and the citation window differs for alcohol and drugs.

Section 382.303 applies to drivers covered by Part 382, which section 382.103 limits to people operating a commercial motor vehicle in commerce who are subject to the commercial driver's licence requirements of Part 383 or the equivalent Mexican or Canadian licence rules. After an occurrence on a public road, the employer must test each surviving driver who was performing safety-sensitive functions in the vehicle where the crash caused a death.

The rule tests the driver, not the vehicle. In a two-truck crash between your unit and another carrier's, each employer applies the table to its own driver. A crash can therefore be recordable for your register while requiring no test of your driver at all, for example when the other driver alone is cited. The register entry and the test record are separate files that should cross-reference each other.

Two hours for alcohol, eight to stop trying, thirty-two for drugs

The testing clock starts at the crash, not when the office hears about it. Alcohol testing should happen within 2 hours, attempts must stop at 8 hours, and drug testing attempts must stop at 32 hours; every miss needs a written reason in the file.

Under section 382.303(d), if an alcohol test is not administered within 2 hours, the employer must prepare and keep a record of why not. If no alcohol test is given within 8 hours, the employer stops attempting and records the reasons; the same applies to a controlled substances test not given within 32 hours. These records must be provided to FMCSA on request.

{
  "registerEntry": {
    "accidentId": "ACC-2026-0417",
    "date": "2026-10-21",
    "cityOrNearestTown": "Joliet",
    "state": "IL",
    "driverName": "R. Alvarez",
    "injuries": 0,
    "fatalities": 0,
    "hazmatReleasedOtherThanFuelTank": false,
    "stateReportCopy": "IL-SR1050-882913.pdf",
    "insurerReportCopy": "FNOL-55-201877.pdf",
    "retainUntil": "2029-10-21"
  },
  "testDecision": {
    "crashAt": "2026-10-21T16:40:00-05:00",
    "fatality": false,
    "injuryTreatedAwayFromScene": false,
    "towAwayDisablingDamage": true,
    "citationAt": "2026-10-21T17:25:00-05:00",
    "alcoholRequired": "fatality OR (citation within 8 h AND (injury OR towAway))",
    "drugRequired": "fatality OR (citation within 32 h AND (injury OR towAway))",
    "alcoholTargetBy": "crashAt + 2 h, stop at crashAt + 8 h",
    "drugStopBy": "crashAt + 32 h"
  }
}

Three further paragraphs of section 382.303 shape the scene procedure. Paragraph (e) requires a driver subject to testing to remain readily available or be deemed to have refused, while never delaying medical attention for the injured. Paragraph (f) requires employers to give drivers the post-accident procedures before they operate a truck. Paragraph (g) lets breath or blood alcohol tests and urine drug tests by officials with independent authority count, if the employer obtains the results.

Post-accident alcohol testing under 49 CFR 382.303(d) targets collection within 2 hours of a qualifying crash and ends attempts at 8 hours, while controlled substances attempts end at 32 hours; each missed deadline needs a written reason in the carrier's testing file, available to FMCSA on request.

A tow-away at 16:40 traced from the scene to the testing record

The trace below shows how a carrier lost the alcohol test on a crash that clearly required one, and what the corrected process looks like. Times are local; the shipment and record numbers are illustrative.

1. 16:40, crash on I-80: unit 2214, hauling load LD-88310, sideswipes a pickup during a lane change; the pickup has a broken wheel and leaves on a tow truck. No injuries are reported.
2. 17:25, citation issued: state police cite the truck driver for an unsafe lane change. The driver texts a photo of the ticket to the night dispatcher, who files it in the load notes and assigns a recovery tractor.
3. 21:10, first safety review: the safety coordinator reads the notes, sees "tow" and "citation within 8 hours", and opens test order TO-60221 at a collection site 40 miles away.
4. 22:55, breath test administered: the alcohol test is completed 6 hours 15 minutes after the crash; the result is below 0.02, but the file holds no written reason for missing the 2-hour target.
5. Controlled process after the fix: the dispatch app now asks four questions on every crash call (death, treated away, towed, cited and when) and opens the test order automatically when the answers meet the rule.

The drug specimen in this case was collected inside 32 hours, so only the alcohol record was deficient. The fix did not need new staff; it moved the decision from a person reading notes three hours later to the dispatcher taking the driver's first call. The same four answers also populate the register entry, so the two records start from identical facts.

Dispatch, yard and payroll consequences of a test result

A post-accident test result decides whether the driver can take the next load, and dispatch planning should assume the driver is unavailable until results arrive. Alcohol results can stop work immediately; drug results come later through the medical review officer.

Under section 382.505, a driver whose alcohol concentration is 0.02 or greater but less than 0.04 may not perform safety-sensitive functions until the start of the next regularly scheduled duty period, and not less than 24 hours after the test. A result of 0.04 or higher, a verified positive drug result or a refusal triggers the return-to-duty process and must be reported to the Drug and Alcohol Clearinghouse, which our Clearinghouse query guide explains for hiring and annual checks.

• Dispatch hold: place a status on the driver record so the planning screen will not assign loads until the safety manager releases it.
• Load recovery: plan a relay driver for the stranded trailer and record the recovery tractor and miles against the accident number.
• Yard intake: tag the damaged unit out of service at the terminal gate and photograph damage before any repair estimate is accepted.
• Payroll treatment: follow written policy for paying time spent waiting for or travelling to a post-accident test, and apply it the same way for every driver.
• Retention links: collection-process documents, including decisions on post-accident tests, sit in the records listed in section 382.401(c), separate from the three-year register.

Keep the driver qualification side in step as well. A crash and citation may feed the annual review of the driving record, and the documents for that review sit in the driver qualification file covered by our driver qualification file checklist. Carriers that review crash history when selecting subcontracted carriers can also read the public crash data described in our CSA carrier selection guide.

India: section 134 duties, the insurer notice and police reports

India has no statutory accident register for fleet operators and no rule requiring an employer to drug or alcohol test a driver after a crash. The legal duties sit with the driver and the police under the Motor Vehicles Act, 1988, so an Indian fleet that wants comparable discipline must write it into company policy.

Section 134 applies when any person is injured or third-party property is damaged in an accident involving a motor vehicle. The driver or person in charge must take reasonable steps to secure medical attention by conveying the injured person to the nearest medical practitioner or hospital, unless not practicable because of mob fury or another reason beyond their control, and must report to police.

Accident reporting for an Indian truck fleet under Motor Vehicles Act, 1988 section 134 requires the driver to give police information on demand or report at the nearest police station within 24 hours, and to send the insurer the policy number, accident time and place, casualties and licence details.

• Police report: under section 134(b), give information on demand to a police officer, or if none is present, report at the nearest police station as soon as possible and in any case within 24 hours.
• Insurer notice: under section 134(c), give the insurer in writing the policy number and validity period, the date, time and place, particulars of persons injured or killed, and the driver's name and licence particulars.
• Document production: section 158(2) requires the insurance certificate, driving licence and permit to be produced at the police station where the section 134 report is made, if not produced at the scene.
• Accident information report: section 159, as substituted in 2019, requires the investigating police officer to prepare a report within three months for the Claims Tribunal and other prescribed agencies.
• Penalty: the 2019 amendment to section 187 raised the punishment for breaching section 134 to up to six months' imprisonment or a fine of ₹5,000, or both, on a first offence.

Alcohol testing in India is police-led. The 2019 amendment widened section 185 so intoxication can be shown by a breath analyser or any other test including a laboratory test. A fleet can mirror the US model by requiring its own post-crash screen through an accredited laboratory, but that is an employment policy, so it needs the driver's written consent in the appointment terms and consistent application.

Cost of one recordable crash in dollars and rupees

The register and test are cheap compared with the downtime and claims around them, and the largest avoidable cost is usually a missed or late test that weakens the carrier's defence. The table uses illustrative figures for one tow-away crash with a citation.

The test and the paperwork together are about 5% of the US total in this example and about 7% of the Indian one. Yet a crash file without a timely test or without a written reason for delay is harder to defend when the other party's lawyer asks for it, and a crash missing from the register is a recordkeeping finding in its own right.

Register checks a TMS can enforce and calls a safety manager keeps

Software should hold the clocks and the mandatory fields; a person should decide anything that depends on medical facts, police paperwork or the meaning of "disabling damage". The split below keeps the automatic parts strict without letting a model make the legal call.

Accident register audit checklist and choosing a tool to run it

Run this checklist against the last three years before an investigator does, and use the same lines when assessing safety software. A finding on any line is usually fixable in a week; finding it during a review is not.

The register is a three-year memory of crashes and the testing file proves the carrier acted inside the clock, so both deserve the same rigour as hours-of-service logs. For more fleet compliance topics, see the logistics and supply chain hub. If you are selecting or building a safety and compliance system that links crash capture, testing and the register, send us your requirements through the RFP page.