If your biennial update deadline has come and gone since June 1, 2026, take a breath...FMCSA has your back for now. The agency has temporarily suspended enforcement of the biennial update requirement and halted the inactivation of USDOT numbers for carriers and registrants who have missed those filings. The relief is tied directly to the agency's rocky rollout of its new MOTUS registration platform and will remain in place until further notice.
What Is MOTUS and Why Does It Matter?
MOTUS is FMCSA's new USDOT Registration System, launched on May 19, 2026. The platform now handles federal registration services that were previously managed through older agency systems, including biennial updates, authority applications, and carrier record management. The transition to MOTUS represents a significant modernization effort for FMCSA, but like any large-scale system migration, it has come with growing pains, which we recently discussed with FMCSA Administrator Derek Barrs on our Trucksafe LIVE! podcast.
To minimize disruption to carriers and other regulated entities during this transition, FMCSA made the decision to suspend enforcement of certain registration deadlines, specifically, the biennial update requirement and the resulting USDOT number inactivations.
What the Suspension Covers
Here's a breakdown of what FMCSA's temporary suspension means in practical terms:
Covered deadlines: The relief applies to biennial update deadlines falling on or after June 1, 2026.
No immediate inactivation: USDOT numbers will not be inactivated solely because a registrant missed a biennial update during this period.
No rush to file: Registrants whose deadlines have passed are not required to submit overdue updates immediately.
Duration: The suspension remains in effect until further notice. FMCSA has committed to providing advance warning before enforcement resumes.
"Registrants whose biennial update was due on or after June 1, 2026, will receive additional time," the agency states in its official notice.
It's important to understand what this suspension does not mean: the biennial update requirement has not been eliminated. Federal regulations still require covered entities to update their registration information every two years, even if nothing about their operation has changed. The obligation keeps fleet size, mileage, driver count, and business information current in the federal system. Enforcement is simply paused, not removed.
A Note for Intrastate Carriers
The MOTUS transition also brings a change for carriers who operate exclusively within a single state. MOTUS no longer offers a federal biennial filing option for intrastate carriers, because those businesses are not subject to the federal biennial update requirement in the first place.
However, intrastate operators should not assume they are entirely off the hook. Individual states may still impose their own recurring record update requirements. The MOTUS platform does still allow intrastate operators to revise mileage, power unit counts, and driver totals, and FMCSA plans to display each carrier's most recent submission date so state agencies can evaluate compliance. If you operate intrastate, check with your state agency to confirm your obligations.
What Carriers Should Do Right Now
While the suspension offers welcome relief, this is not the time to disengage from your registration responsibilities. Here's what we recommend:
Sign up for FMCSA Registration Alerts. This is the most direct way to receive notice when enforcement is scheduled to resume. Visit the FMCSA Registration Alerts page to subscribe.
Get familiar with MOTUS. If you haven't already accessed the new platform, now is a good time to do so. FMCSA has published a video library and step-by-step job aids through its Move to Motus resources page.
Verify your registration record. Use the Public MOTUS Search tool to confirm that your USDOT number, legal name, and operating information are displaying correctly.
Queue up your biennial update. Even if you don't need to file today, identify when your update will be due and prepare to file as soon as enforcement resumes. Don't wait until the last minute.
Contact FMCSA if you have issues. If you encounter problems with MOTUS or need immediate assistance, call the FMCSA Registration Customer Service Center at 1-800-832-5660. Operating hours have been extended to 8:00 AM – 11:00 PM EST on weekdays, plus Saturdays. You can also submit a ticket at ask.fmcsa.dot.gov.
The Bottom Line
A missed biennial update normally carries severe consequences. USDOT number inactivation can bring operations to a halt and create cascading compliance headaches. FMCSA's decision to pause enforcement during the MOTUS rollout is a pragmatic acknowledgment that large-scale system transitions create legitimate disruptions for regulated entities.
That said, this window won't stay open indefinitely. FMCSA has been clear that the biennial update requirement remains in effect and that enforcement will resume with advance notice. Carriers who use this period to get acquainted with MOTUS and prepare their filings will be far better positioned than those who treat the suspension as a reason to ignore registration obligations entirely.
As always, Trucksafe Consulting will be monitoring this situation and will provide updates as FMCSA announces a timeline for resuming enforcement. If you have questions about your registration obligations or need help navigating the MOTUS transition, contact our team today.
