ACE Had a Brief Scheduled Outage in May 2026
CBP title: ACE System Outage to Address Performance
This message is from May 26, 2026. Later CSMS messages may have changed it. See the latest trade news
What did CBP announce?
CBP announced that the ACE EDI System would be down for a 30 minute window on May 26, 2026 to address performance issues. The outage affected all modes of manifest processing, including truck, in-bond, and entry summary filings. The notice was limited to that specific maintenance window.
What is Allied's position?
This was a short, one time maintenance window for ACE that has already passed. It does not affect any entries we file today. Clients do not need to take any action regarding this notice.
General information, not legal advice.
What does the CBP message say?
ACE EDI System will be down from 4:45 to 5:15 ET to address performance. All modes of Manifest including Truck, In-bond, and Entry Summary will be impacted.