Recorded chokepoint passages for Bradshaw McKee, newest first. The record, not the map: this feed carries passages already in the archive, which ends at December 2025. Vessel data derived from the Nationwide Automatic Identification System (NOAA Office for Coastal Management, marinecadastre.gov), CC0.https://freighterlog.com/vessels/bradshaw-mckee/en-usVessel data derived from the Nationwide Automatic Identification System (NOAA Office for Coastal Management, marinecadastre.gov), CC0. Transit and lock data from the St. Lawrence Seaway Management Corporation / Saint Lawrence Seaway Development Corporation public vessel-transit table (seaway-greatlakes.com).Wed, 23 Sep 2026 18:23:30 GMThttps://freighterlog.com/log/mackinac/2025-08/freighterlog:passage:367487570:2025-08-22T05:12:52ZBradshaw McKee crossed Straits of Mackinac westbound on 22 Aug 2025 01:12 EDT. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Fri, 22 Aug 2025 05:12:52 GMThttps://freighterlog.com/log/port-huron/2025-08/freighterlog:passage:367487570:2025-08-21T01:34:48ZBradshaw McKee crossed Port Huron / Blue Water Bridge upbound on 20 Aug 2025 21:34 EDT. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Thu, 21 Aug 2025 01:34:48 GMThttps://freighterlog.com/log/detroit-river/2025-08/freighterlog:passage:367487570:2025-08-20T16:40:49ZBradshaw McKee crossed Detroit River / Ambassador Bridge upbound on 20 Aug 2025 12:40 EDT. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Wed, 20 Aug 2025 16:40:49 GMThttps://freighterlog.com/log/mackinac/2025-08/freighterlog:passage:367487570:2025-08-17T02:13:54ZBradshaw McKee crossed Straits of Mackinac eastbound on 16 Aug 2025 22:13 EDT. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Sun, 17 Aug 2025 02:13:54 GMThttps://freighterlog.com/log/mackinac/2025-08/freighterlog:passage:367487570:2025-08-07T14:23:08ZBradshaw McKee crossed Straits of Mackinac westbound on 7 Aug 2025 10:23 EDT. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Thu, 07 Aug 2025 14:23:08 GMThttps://freighterlog.com/log/port-huron/2025-08/freighterlog:passage:367487570:2025-08-06T10:45:26ZBradshaw McKee crossed Port Huron / Blue Water Bridge upbound on 6 Aug 2025 06:45 EDT. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Wed, 06 Aug 2025 10:45:26 GMThttps://freighterlog.com/log/detroit-river/2025-08/freighterlog:passage:367487570:2025-08-06T01:39:25ZBradshaw McKee crossed Detroit River / Ambassador Bridge upbound on 5 Aug 2025 21:39 EDT. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Wed, 06 Aug 2025 01:39:25 GMThttps://freighterlog.com/log/detroit-river/2025-08/freighterlog:passage:367487570:2025-08-03T18:17:20ZBradshaw McKee crossed Detroit River / Ambassador Bridge downbound on 3 Aug 2025 14:17 EDT. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Sun, 03 Aug 2025 18:17:20 GMThttps://freighterlog.com/log/port-huron/2025-08/freighterlog:passage:367487570:2025-08-03T11:55:38ZBradshaw McKee crossed Port Huron / Blue Water Bridge downbound on 3 Aug 2025 07:55 EDT. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Sun, 03 Aug 2025 11:55:38 GMThttps://freighterlog.com/log/mackinac/2025-08/freighterlog:passage:367487570:2025-08-02T08:19:55ZBradshaw McKee crossed Straits of Mackinac eastbound on 2 Aug 2025 04:19 EDT. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Sat, 02 Aug 2025 08:19:55 GMThttps://freighterlog.com/log/mackinac/2025-07/freighterlog:passage:367487570:2025-07-27T00:20:03ZBradshaw McKee crossed Straits of Mackinac westbound on 26 Jul 2025 20:20 EDT. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Sun, 27 Jul 2025 00:20:03 GMThttps://freighterlog.com/log/port-huron/2025-07/freighterlog:passage:367487570:2025-07-25T21:03:30ZBradshaw McKee crossed Port Huron / Blue Water Bridge upbound on 25 Jul 2025 17:03 EDT. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Fri, 25 Jul 2025 21:03:30 GMThttps://freighterlog.com/log/detroit-river/2025-07/freighterlog:passage:367487570:2025-07-25T12:35:37ZBradshaw McKee crossed Detroit River / Ambassador Bridge upbound on 25 Jul 2025 08:35 EDT. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Fri, 25 Jul 2025 12:35:37 GMThttps://freighterlog.com/log/detroit-river/2025-07/freighterlog:passage:367487570:2025-07-22T08:42:17ZBradshaw McKee crossed Detroit River / Ambassador Bridge downbound on 22 Jul 2025 04:42 EDT. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Tue, 22 Jul 2025 08:42:17 GMThttps://freighterlog.com/log/port-huron/2025-07/freighterlog:passage:367487570:2025-07-22T02:22:06ZBradshaw McKee crossed Port Huron / Blue Water Bridge downbound on 21 Jul 2025 22:22 EDT. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Tue, 22 Jul 2025 02:22:06 GMThttps://freighterlog.com/log/mackinac/2025-07/freighterlog:passage:367487570:2025-07-20T22:36:35ZBradshaw McKee crossed Straits of Mackinac eastbound on 20 Jul 2025 18:36 EDT. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Sun, 20 Jul 2025 22:36:35 GMThttps://freighterlog.com/log/mackinac/2025-04/freighterlog:passage:367487570:2025-04-17T06:54:02ZBradshaw McKee crossed Straits of Mackinac westbound on 17 Apr 2025 02:54 EDT. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Thu, 17 Apr 2025 06:54:02 GMThttps://freighterlog.com/log/port-huron/2025-04/freighterlog:passage:367487570:2025-04-14T17:49:15ZBradshaw McKee crossed Port Huron / Blue Water Bridge upbound on 14 Apr 2025 13:49 EDT. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Mon, 14 Apr 2025 17:49:15 GMThttps://freighterlog.com/log/detroit-river/2025-04/freighterlog:passage:367487570:2025-04-14T11:14:19ZBradshaw McKee crossed Detroit River / Ambassador Bridge upbound on 14 Apr 2025 07:14 EDT. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Mon, 14 Apr 2025 11:14:19 GMThttps://freighterlog.com/log/detroit-river/2025-04/freighterlog:passage:367487570:2025-04-13T20:35:06ZBradshaw McKee crossed Detroit River / Ambassador Bridge upbound on 13 Apr 2025 16:35 EDT. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Sun, 13 Apr 2025 20:35:06 GMThttps://freighterlog.com/log/port-huron/2025-04/freighterlog:passage:367487570:2025-04-13T14:04:11ZBradshaw McKee crossed Port Huron / Blue Water Bridge downbound on 13 Apr 2025 10:04 EDT. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Sun, 13 Apr 2025 14:04:11 GMThttps://freighterlog.com/log/port-huron/2025-04/freighterlog:passage:367487570:2025-04-11T22:06:29ZBradshaw McKee crossed Port Huron / Blue Water Bridge upbound on 11 Apr 2025 18:06 EDT. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Fri, 11 Apr 2025 22:06:29 GMThttps://freighterlog.com/log/detroit-river/2025-04/freighterlog:passage:367487570:2025-04-11T14:25:46ZBradshaw McKee crossed Detroit River / Ambassador Bridge upbound on 11 Apr 2025 10:25 EDT. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Fri, 11 Apr 2025 14:25:46 GMThttps://freighterlog.com/log/detroit-river/2025-04/freighterlog:passage:367487570:2025-04-05T19:10:08ZBradshaw McKee crossed Detroit River / Ambassador Bridge downbound on 5 Apr 2025 15:10 EDT. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Sat, 05 Apr 2025 19:10:08 GMThttps://freighterlog.com/log/port-huron/2025-04/freighterlog:passage:367487570:2025-04-05T13:23:44ZBradshaw McKee crossed Port Huron / Blue Water Bridge downbound on 5 Apr 2025 09:23 EDT. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Sat, 05 Apr 2025 13:23:44 GMThttps://freighterlog.com/log/mackinac/2025-04/freighterlog:passage:367487570:2025-04-04T13:17:44ZBradshaw McKee crossed Straits of Mackinac eastbound on 4 Apr 2025 09:17 EDT. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Fri, 04 Apr 2025 13:17:44 GMThttps://freighterlog.com/log/mackinac/2025-01/freighterlog:passage:367487570:2025-01-11T16:57:34ZBradshaw McKee crossed Straits of Mackinac westbound on 11 Jan 2025 11:57 EST. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Sat, 11 Jan 2025 16:57:34 GMThttps://freighterlog.com/log/port-huron/2025-01/freighterlog:passage:367487570:2025-01-10T16:59:55ZBradshaw McKee crossed Port Huron / Blue Water Bridge upbound on 10 Jan 2025 11:59 EST. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Fri, 10 Jan 2025 16:59:55 GMThttps://freighterlog.com/log/detroit-river/2025-01/freighterlog:passage:367487570:2025-01-10T09:19:52ZBradshaw McKee crossed Detroit River / Ambassador Bridge upbound on 10 Jan 2025 04:19 EST. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Fri, 10 Jan 2025 09:19:52 GMThttps://freighterlog.com/log/detroit-river/2025-01/freighterlog:passage:367487570:2025-01-08T09:40:26ZBradshaw McKee crossed Detroit River / Ambassador Bridge downbound on 8 Jan 2025 04:40 EST. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Wed, 08 Jan 2025 09:40:26 GMThttps://freighterlog.com/log/port-huron/2025-01/freighterlog:passage:367487570:2025-01-08T03:22:07ZBradshaw McKee crossed Port Huron / Blue Water Bridge downbound on 7 Jan 2025 22:22 EST. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Wed, 08 Jan 2025 03:22:07 GMThttps://freighterlog.com/log/mackinac/2025-01/freighterlog:passage:367487570:2025-01-07T02:50:55ZBradshaw McKee crossed Straits of Mackinac eastbound on 6 Jan 2025 21:50 EST. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Tue, 07 Jan 2025 02:50:55 GMThttps://freighterlog.com/log/mackinac/2024-12/freighterlog:passage:367487570:2024-12-20T23:29:29ZBradshaw McKee crossed Straits of Mackinac westbound on 20 Dec 2024 18:29 EST. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Fri, 20 Dec 2024 23:29:29 GMThttps://freighterlog.com/log/mackinac/2024-12/freighterlog:passage:367487570:2024-12-18T17:04:05ZBradshaw McKee crossed Straits of Mackinac eastbound on 18 Dec 2024 12:04 EST. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Wed, 18 Dec 2024 17:04:05 GMThttps://freighterlog.com/log/mackinac/2024-12/freighterlog:passage:367487570:2024-12-13T07:33:43ZBradshaw McKee crossed Straits of Mackinac westbound on 13 Dec 2024 02:33 EST. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Fri, 13 Dec 2024 07:33:43 GMThttps://freighterlog.com/log/port-huron/2024-12/freighterlog:passage:367487570:2024-12-11T11:23:29ZBradshaw McKee crossed Port Huron / Blue Water Bridge upbound on 11 Dec 2024 06:23 EST. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Wed, 11 Dec 2024 11:23:29 GMThttps://freighterlog.com/log/detroit-river/2024-12/freighterlog:passage:367487570:2024-12-11T03:42:17ZBradshaw McKee crossed Detroit River / Ambassador Bridge upbound on 10 Dec 2024 22:42 EST. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Wed, 11 Dec 2024 03:42:17 GMThttps://freighterlog.com/log/detroit-river/2024-12/freighterlog:passage:367487570:2024-12-10T00:50:20ZBradshaw McKee crossed Detroit River / Ambassador Bridge downbound on 9 Dec 2024 19:50 EST. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Tue, 10 Dec 2024 00:50:20 GMThttps://freighterlog.com/log/port-huron/2024-12/freighterlog:passage:367487570:2024-12-09T19:08:20ZBradshaw McKee crossed Port Huron / Blue Water Bridge downbound on 9 Dec 2024 14:08 EST. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Mon, 09 Dec 2024 19:08:20 GMThttps://freighterlog.com/log/mackinac/2024-12/freighterlog:passage:367487570:2024-12-08T17:51:22ZBradshaw McKee crossed Straits of Mackinac eastbound on 8 Dec 2024 12:51 EST. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Sun, 08 Dec 2024 17:51:22 GMT