The ELD Mandate: Who Needs an ELD and What the Rule Requires

Who the ELD rule covers

The ELD rule does not name truck types. It attaches to a paperwork duty: if you drive a commercial motor vehicle in interstate commerce and you are required to keep records of duty status (RODS) under 49 CFR 395.8, your carrier must install a registered ELD and you must use it.

A vehicle is a commercial motor vehicle under 49 CFR 390.5 when it is used on a highway in interstate commerce and meets any one of these tests:

• A gross vehicle weight rating, gross combination weight rating, or actual weight of 10,001 lbs or more, whichever is greater.
• Designed or used to carry more than 8 passengers, including the driver, for compensation.
• Designed or used to carry more than 15 passengers, including the driver, without compensation.
• Carrying hazardous materials in an amount that requires placards.

Notice what is missing: a CDL. A 14,000-lb box truck or a dually pulling a hotshot trailer can be a commercial motor vehicle with no CDL involved. If that driver crosses state lines for hire and does not fit an exception, the truck needs an ELD. Our guides on box trucks and vehicles under 10,000 lbs walk through the weight question in detail.

Purely intrastate carriers answer to their state. Most states adopt the federal rules for intrastate traffic with their own changes, so check with your state before assuming you are covered or exempt.

Key dates

The July 2026 change came from a final rule published June 22, 2026 (91 FR 37050). It did not change who must use an ELD.

What a record of duty status contains

A RODS shows every 24-hour period in four duty statuses: off duty, sleeper berth, driving, and on duty not driving. An ELD records driving time automatically from the engine and vehicle motion. The driver selects the other statuses, adds annotations when needed, and certifies each day's log. The rules for how much you may drive and work live on our hours of service page.

Two timing rules matter here. A driver must submit each day's record to the carrier within 13 days, and must be able to show the current day plus the previous 7 consecutive days to an officer while on duty. With an ELD, both happen through the device and the carrier's system.

The main exceptions

Some drivers who operate commercial motor vehicles do not need an ELD. The common ones:

• Short-haul drivers who stay within 150 air miles and meet the time-record conditions in 395.1(e).
• Drivers who need a RODS on no more than 8 days in any 30-day period.
• Driveaway-towaway operations where the vehicle driven is the cargo.
• Vehicles manufactured before model year 2000.
• Rental trucks rented for 8 days or less, under an FMCSA exemption.

Each one has conditions and leaves other rules in place. The full list, with what records still apply, is on our ELD exemptions page.

What the motor carrier must do

If you are an owner-operator with your own authority, you are the motor carrier. These duties are yours.

• Use a registered device. 395.22(a) requires an ELD on FMCSA's registered list. See how to check the list.
• Manage accounts. Each driver gets a unique ELD account tied to a valid driver's license number and issuing state. The license number cannot be the username.
• Keep the in-vehicle packet. A data transfer instruction sheet, a malfunction instruction sheet, and blank paper logs for at least 8 days. Details are on our ELD cab card page.
• Retain records for 6 months. RODS and supporting documents, plus a back-up copy of ELD records on a device separate from the original.
• Review unidentified driving. Driving with no one logged in lands on an "Unidentified Driver" profile. The carrier must assign it or annotate why it is unassigned.
• Fix malfunctions within 8 days of discovery or the driver's notice, whichever comes first, unless FMCSA grants an extension.

What the driver must do

• Log in with your own credentials before the truck moves.
• Select your duty status and enter required information such as trailer and shipping document numbers.
• Review and accept or reject unassigned driving when the ELD prompts you.
• Certify each day's record.
• Produce and transfer your logs to an officer on request.
• Give the carrier written notice of an ELD malfunction within 24 hours and switch to paper logs.

Supporting documents

Logs are checked against other paper. Under 49 CFR 395.11, carriers keep supporting documents in five categories: bills of lading or itineraries, dispatch or trip records, expense receipts tied to on-duty not driving time, electronic mobile communication records from a fleet management system, and payroll or settlement records.

A carrier does not have to keep more than 8 supporting documents per driver for each 24-hour period. If it has more than 8, the ones it keeps must include the earliest and latest time indications of the day. Each document needs the driver's name or ID (or a linked unit number), the date, the location, and the time where available. Drivers turn them in within 13 days, and carriers keep them for 6 months alongside the logs. At roadside, a driver must show any supporting document in the driver's possession if asked.

Getting compliant with DocuDrive

DocuDrive is listed on FMCSA's registered device list as "DocuDrive Logbook," model DOC-5, ELD identifier DDL996, registered by DocuDrive LLC. Service is $20 per truck per month with no contract and a 14-day free trial, and the PT-40 ELD + GPS device is $149 one time. HOS logs, DVIR, IFTA mileage, and roadside Inspection Mode are included. See pricing or start here.