8 days in any 30
Manual RODS can replace an ELD only when RODS are required on not more than 8 days in a rolling 30-day period. The driver still completes a compliant record on each required day.
49 CFR Part 395 recordkeeping guide
ELD Requirements and Exemptions for Drivers and Motor Carriers
Start with whether a driver must keep a record of duty status. Then test the limited paper-log, vehicle, and operation exceptions before choosing and verifying an electronic logging device.
An ELD exception is not automatically an hours-of-service exception.
Manual logs, carrier time records, daily driving limits, duty windows, and rolling cycles can still apply. Verify the actual driver, vehicle, trip, and jurisdiction against current federal and state rules.
Reviewed against current eCFR and FMCSA ELD materials on .
Applicability checkpoint
An ELD is generally required for this recordkeeping pattern
- What the selection indicates
- Most interstate motor carriers and drivers who must complete records of duty status on more than 8 days within any rolling 30-day period must use a registered, self-certified ELD in covered commercial motor vehicles.
- Boundary that matters
- The ELD records duty status; it does not create driving time or replace the underlying hours-of-service limits. A state-only operation, special exemption, or different vehicle can change the analysis, so verify the actual trip and rule.
- Evidence to keep
- Document the driver’s rolling 30-day RODS frequency, the vehicle identification and model year, the operation, and the exact ELD model on FMCSA’s live registered-device list.
Selections stay in this browser. Nothing is sent or stored. This guide does not determine legal compliance for a specific driver, vehicle, trip, or jurisdiction.
The governing sequence
The ELD rule begins with RODS
A device decision made before the recordkeeping decision is backwards. Work through these checkpoints in order.
- 1
Identify the operation
Classify interstate or intrastate work, property or passenger service, vehicle, commodity, and any special federal or state provision.
- 2
Determine the required record
Decide whether the day requires ordinary RODS, manual RODS under a limited exception, or specific carrier time records instead.
- 3
Choose the recording method
If RODS are required and no ELD exception fits, verify the exact device on FMCSA’s live registered list and train the driver to use it.
Limited paths
Four exception questions that should not be blended
Short-haul or another no-RODS provision
If every condition replaces ordinary RODS with specified time records, the ELD rule is not triggered for that qualifying operation. The underlying limits and records remain.
Driveaway-towaway
The exception is tied to the driven vehicle being part of the delivered shipment or the defined motor-home/RV-trailer move—not to an ordinary tractor hauling cargo.
Pre-2000 vehicle
Current § 395.8 uses a vehicle manufactured before model year 2000 as reflected by the VIN on its registration. Keep vehicle and relevant engine-change evidence for any broader FMCSA-guidance question.
Current 2026 device alert
A registered device can later be removed
FMCSA’s live ELD page reports that it removed MOONLIGHT ELD, HGRS ELD, HIGHEST ELD, TRUCKFORD ELD, and Sparkle ELD on August 6, 2026. The agency states that affected motor carriers must replace those devices with registered ELDs before .
Treat that date as a dated alert, not a permanent list. Check the live FMCSA list immediately before purchase, deployment, or continued use because registrations and removal deadlines can change.
Before deployment
Verify the device and the operating workflow
- Exact registration. Match the model and version to FMCSA’s live self-certified list; do not rely only on a vendor name or old screenshot.
- Operational fit. Confirm vehicle integration, connectivity, transfer methods, team driving, exempt-driver annotation, and support for the routes actually run.
- Driver practice. Train drivers to log in, review unidentified time, edit and annotate, certify records, display or transfer data, and recognize a malfunction.
- Carrier controls. Review edits, unassigned driving, diagnostic events, document retention, and provider notices without coercing or harassing drivers.
When the device fails
A malfunction starts two clocks
The driver protects the record immediately; the carrier repairs, replaces, or seeks an extension on the federal timeline.
Driver: notice within 24 hours
- Note the malfunction and give the motor carrier written notice within 24 hours.
- Reconstruct the current 24-hour period and previous 7 days on compliant graph-grid logs unless the records are already held or retrievable.
- Continue manual RODS until the ELD is serviced and compliant; present those records during an inspection.
Carrier: correct within 8 days
- Begin the 8-day correction period at discovery or driver notice, whichever occurs first.
- If more time is needed, submit the signed FMCSA extension request within 5 days of the driver’s notice with the device and good-faith repair details required by § 395.34.
- Keep the driver on compliant manual records and preserve the written malfunction and repair trail.
Connect the log to the carrier and safety record
Use the live federal rule and ELD list for compliance. Use USDOTData to identify the carrier and continue into hours-of-service, roadside-inspection, safety, and New Entrant context.
ELD requirement questions
Who generally has to use an electronic logging device?
Most motor carriers and drivers who must complete records of duty status under 49 CFR 395.8 must use a registered, self-certified ELD. The federal rule applies to covered commercial trucks and buses, including Canada- and Mexico-domiciled drivers while operating in the United States, unless an exception applies.
What are the main exceptions to the ELD requirement?
Section 395.8 permits manual RODS when a driver needs them on not more than 8 days within any rolling 30-day period, for defined driveaway-towaway operations, and for vehicles manufactured before model year 2000. Operations that are exempt from the underlying RODS requirement are also outside the ELD rule while every condition is met.
Does the short-haul exception remove all hours-of-service limits?
No. A qualifying short-haul provision can replace ordinary RODS and ELD use with specified carrier time records. It does not erase the applicable driving, duty-window, or 60/70-hour limits, and the driver must satisfy every condition for that day.
Can a driver use paper logs for 8 days each calendar month?
The limit is not a calendar-month allowance. Section 395.8 looks at any rolling 30-day period. A driver who needs RODS on day 9 inside that moving window generally cannot continue relying on the limited paper-RODS exception unless another exception applies.
What must a driver do when an ELD malfunctions?
The driver must note the malfunction, give the carrier written notice within 24 hours, reconstruct the current day and previous 7 days unless those records are already held or retrievable, and continue manual RODS until the ELD returns to compliance. Section 395.34 gives the carrier 8 days to correct the malfunction unless FMCSA grants an extension.
Does FMCSA approve every device on the registered ELD list?
Providers self-certify and register their devices with FMCSA. A device appearing on the live list is an essential eligibility check, but it is not a substitute for the carrier confirming that the exact model remains registered, works for its operation, and is used correctly.
How long must a carrier retain records of duty status?
Under 49 CFR 395.8(k), a motor carrier retains RODS and required supporting documents for at least 6 months from receipt. The driver keeps the previous 7 consecutive days available while on duty.
Current federal sources
Use the regulation for controlling text and FMCSA’s live ELD site for current device registration, removals, FAQs, and carrier materials.
- 49 CFR 395.8Current RODS methods, exceptions, submission, and retention.
- 49 CFR 395.34Current driver and carrier malfunction duties and timelines.
- FMCSA ELD listLive list of registered, self-certified devices.
- FMCSA ELD exemptions FAQAgency explanations for rolling-day, vehicle, and operation questions.
Not legal or dispatch advice
This resource organizes public federal information. It cannot determine a specific driver’s available hours, resolve conflicting records, or replace the current regulation, a safety official, or qualified compliance counsel.
Related carrier compliance resources
Connect the carrier identity, safety program, inspection, crash, and out-of-service context before making a decision.
- Review DOT medical card requirementsSeparate medical qualification, CDL self-certification, State rules, and proof.
- Use the FMCSA ClearinghouseChoose the correct employer, driver, or service-agent workflow.
- Prepare for a New Entrant auditReview evidence, timing, and automatic-failure risk areas.
- Interpret a safety ratingSeparate federal ratings, SMS prioritization, and operating status.
- Compare DOT inspection levelsPrepare for Levels I–VIII and close the report loop correctly.
- Close the DVIR workflowHandle no-defect days, reported defects, repairs, and roadside records.
- Apply hours-of-service rulesCompare property and passenger clocks, breaks, sleeper splits, and exceptions.
- Explore carrier crash dataReview public crash trends with carrier and period context.
- Compare national OOS averagesPut driver, vehicle, and hazmat OOS rates in historical context.