Can I reactivate my USDOT after deactivation?
Last reviewed October 24, 2026
Yes. For a deactivation caused by a missed MCS-150, reactivation starts with filing a fresh, complete MCS-150 through Motus (motus.dot.gov). FMCSA controls when the update shows in its records.
The carrier signs in to Motus with Login.gov (with its USDOT number linked to the account), or has a filing service prepare and submit the update, and files a fresh MCS-150 with current carrier data. FMCSA controls when the update shows in its records.
An MCS-150 only addresses a deactivation caused by a missed update. If operating authority was revoked for another reason, such as an insurance or BOC-3 lapse, that underlying cause has to be fixed and a separate reinstatement is required.
If you are unsure why the record is inactive, look it up in FMCSA's Motus public search by USDOT number or company name, or contact FMCSA before filing.