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Origin and Destination Survey: DB1CSegment Release History (by release)
 Updated: 11/11/2026
ReleasesRelease Details
10/15/2026New Release: 7/2026  
Carriers missing in the 7/2026 release:View reporting carriers
9/15/2026New Release: 6/2026  
Carriers missing in the 6/2026 release:View reporting carriers
8/15/2026New Release: 5/2026  
Carriers missing in the 5/2026 release:View reporting carriers
7/15/2026New Release: 4/2026  
Carriers missing in the 4/2026 release:View reporting carriers
6/15/2026New Release: 3/2026  
Carriers missing in the 3/2026 release:View reporting carriers
5/15/2026New Release: 2/2026  
Carriers missing in the 2/2026 release:View reporting carriers
4/15/2026New Release: 1/2026  
Carriers missing in the 1/2026 release:View reporting carriers
3/31/2026New Release: 7/2025 - 12/2025  
Carriers missing in the 7/2025 - 12/2025 release:View reporting carriers