| 2026-02-27 | WDI6196 | SB | A | Great Lakes Towing Co |
| 2025-11-22 | WDQ6417 | SB | A | The Great Lakes Towinf Company |
| 2025-08-26 | WDQ5724 | SB | A | The Great Lakes Towing Company |
| 2025-08-26 | WDQ5756 | SB | A | The Great Lakes Towing Company |
| 2025-08-26 | WDQ5747 | SB | A | The Great Lakes Towing Company |
| 2025-08-26 | WDQ5749 | SB | A | The Great Lakes Towing Company |
| 2025-08-26 | WDQ5755 | SB | A | The Great Lakes Towing Company |
| 2025-08-26 | WDQ5754 | SB | A | The Great Lakes Towing Company |
| 2025-07-23 | WDQ5171 | SB | A | The Great Lakes Towing Company |
| 2025-05-13 | WDQ3648 | SB | A | The Great Lakes Towing Company |
| 2025-05-08 | WDQ3583 | SB | A | The Great Lakes Towing Company |
| 2025-05-08 | WDQ3588 | SB | A | The Great Lakes Towing Company |
| 2025-05-06 | WDQ3524 | SB | A | The Great Lakes Towing Company |
| 2025-05-06 | WDQ3522 | SB | A | The Great Lakes Towing Company |
| 2025-04-30 | WDQ3413 | SB | A | The Great Lakes Towing Company |
| 2025-04-25 | WDQ3323 | SB | A | The Great Lakes Towing Company |
| 2025-03-28 | WDH9579 | SB | A | The Great Lakes Towing |
| 2025-02-21 | WDQ2182 | SB | A | The Great Lakes Towing Co |
| 2024-11-22 | WDP8970 | SB | A | The Great Lakes Towing Company |
| 2023-12-01 | WDP3264 | SB | A | The Great Lakes Group |
| 2022-11-01 | WDN4713 | SB | A | The Great Lakes Towing Company |
| 2022-08-19 | WDN3639 | SB | A | The Great Lakes Towing Co |
| 2022-08-18 | WDN3611 | SB | A | The Great Lakes Towing Co |
| 2022-08-18 | WDN3612 | SB | A | The Great Lakes Towing Co |
| 2022-08-18 | WDN3616 | SB | A | The Great Lakes Towing Co |
| 2022-08-18 | WDN3615 | SB | A | The Great Lakes Towing Co |
| 2022-08-17 | WDN3588 | SB | A | The Great Lakes Towing Co |
| 2021-11-18 | WDM6775 | SB | A | The Great Lakes Towing Company |
| 2020-10-09 | WDL8022 | SB | A | Sarter Marine Towing Co., Inc. |
| 2020-09-09 | WDL7569 | SB | A | The Great Lakes Towing Company |
| 2020-03-19 | WDL5125 | SB | A | The Great Lakes Towing Company |
| 2019-08-08 | WDL2024 | SB | A | The Great Lakes Towing Company |
| 2019-05-18 | WCZ4373 | SB | A | Sarter Marine Towing Company Inc |
| 2018-11-28 | WDK5734 | SB | A | The Great Lakes Towing Company |
| 2018-09-27 | WF4523 | SB | A | The Great Lakes Towing Company |
| 2018-09-27 | WC7559 | SB | A | The Great Lakes Towing Company |
| 2018-06-27 | WD5901 | SB | A | Sarter Marine Towing Company Inc |
| 2017-08-16 | WF7070 | SB | A | THE GREAT LAKES TOWING COMPANY |
| 2017-06-10 | WDJ6062 | SB | A | The Great Lakes Towing Company |
| 2017-05-18 | WC7556 | SB | A | The Great Lakes Towing Company |
| 2017-05-18 | WE7221 | SB | A | THE GREAT LAKES TOWING COMPANY |
| 2017-05-03 | WDJ5295 | SA | A | Sarter Marine Towing Company Inc |
| 2017-01-13 | WDJ3476 | SB | A | Sarter Marine Towing Company Inc |
| 2016-11-08 | WA9238 | SB | A | GREAT LAKES TOWING COMPANY |
| 2016-08-26 | WDI9818 | SB | C | THE GREAT LAKES TOWING CO |
| 2016-06-04 | WDI8424 | SB | E | THE GREAT LAKES TOWING CO |
| 2016-06-04 | WDI8420 | SB | E | THE GREAT LAKES TOWING CO |
| 2016-05-10 | WCW7646 | SB | A | Sarter Marine Towing Company Inc |
| 2016-02-19 | WDI6195 | SB | E | Great Lakes Towing Co |
| 2016-02-19 | WDI6190 | SB | E | Great Lakes Towing Company |
| 2015-08-28 | WDI3646 | SB | E | Greatlakes Towing |
| 2015-08-28 | WDI3645 | SB | C | Greatlakes Towing |
| 2015-01-06 | WSM6906 | SB | C | Sarter Marine Towing Company Inc |
| 2014-12-09 | WDH7607 | SB | E | The Great Lakes Towing Co |
| 2014-12-09 | WDH7597 | SB | E | The Great Lakes Towing Co |
| 2014-12-09 | WDH7608 | SB | E | The Great Lakes Towing Co |
| 2014-12-09 | WDH7605 | SB | E | The Great Lakes Towing Co |
| 2014-12-09 | WDH7595 | SB | E | The Great Lakes co |
| 2014-12-09 | WDH7601 | SB | E | The Great Lakes Towing Co |
| 2014-12-09 | WDH7599 | SB | E | The Great Lakes Towing Co |
| 2014-12-09 | WDH7589 | SB | E | The Great Lakes Towing Co. |
| 2014-12-09 | WDH7593 | SB | E | The Great Lakes Co. |
| 2014-12-09 | WDH7602 | SB | E | The Great Lakes Towing Co |
| 2014-12-09 | WDH7586 | SB | E | The Great lakes Towing Co. |
| 2014-12-09 | WDH7600 | SB | E | The Great Lakes towing Co |
| 2014-12-09 | WDH7590 | SB | E | The Great Lakes Towing Co. |
| 2014-12-09 | WDH7604 | SB | E | The Great Lakes Towing Co |
| 2014-12-09 | WDH7603 | SB | E | The Great Lakes Towing Co |
| 2014-11-26 | WAI9279 | SB | E | GREAT LAKES TOWING CO |
| 2014-11-26 | WE7671 | SA | E | THE GREAT LAKES TOWING COMPANY |
| 2014-11-26 | WJ7565 | SB | E | GREAT LAKES TOWING CO |
| 2014-11-26 | WH8588 | SB | E | GREAT LAKES TOWING CO |
| 2014-11-26 | WF3164 | SB | E | GREAT LAKES TOWING CO |
| 2014-11-26 | WAI9281 | SB | E | GREAT LAKES TOWING CO |
| 2014-11-07 | WCP7350 | SB | E | Sarter Marine Towing Company Inc |
| 2014-10-07 | WAH9151 | SB | E | Sarter Marine Towing Company Inc |
| 2008-09-10 | WB4373 | SB | E | GREAT LAKES TOWING COMPANY |
| 2007-08-14 | WCX8202 | SB | E | ADMIRAL TOWING AND BARGE COMPANY |
| 2007-01-04 | WC4017 | SB | E | GREAT LAKES TOWING CO |
| 2007-01-04 | WA9457 | SB | E | GREAT LAKES TOWING CO |
| 2006-09-08 | WDD3976 | SB | E | Tugz International L.L.C |
| 2005-11-24 | WC8638 | SB | E | GREAT LAKES TOWING CO |
| 2005-10-20 | WH8585 | SB | E | GREAT LAKES TOWING CO |
| 2005-10-20 | WG2018 | SB | E | GREAT LAKES TOWING CO |
| 2004-09-04 | WK5561 | SB | E | GREAT LAKES TOWING CO |
| 2004-09-04 | WG6205 | SB | E | GREAT LAKES TOWING CO |
| 2004-09-04 | WA2539 | SB | E | GREAT LAKES TOWING CO |
| 2004-09-04 | WH8580 | SB | E | GREAT LAKES TOWING CO |
| 2004-09-04 | WF7071 | SB | E | GREAT LAKES TOWING CO |
| 2004-09-04 | WD8335 | SB | E | GREAT LAKES TOWING CO |
| 2004-09-04 | WH6548 | SB | E | GREAT LAKES TOWING CO |
| 2004-09-04 | WB4942 | SB | E | GREAT LAKES TOWING CO |
| 2004-06-16 | WC7561 | SB | E | The Great Lkaes Towing Company |
| 2004-06-16 | WH8589 | SB | E | The Great Lkaes Towing Company |
| 2004-06-16 | WH8581 | SB | E | The Great Lkaes Towing Company |
| 2004-06-16 | WE2256 | SB | E | The Great Lkaes Towing Company |
| 2004-06-16 | WH8583 | SB | E | The Great Lkaes Towing Company |
| 2004-06-16 | WF7069 | SB | E | The Great Lkaes Towing Company |
| 2004-05-29 | WJ4952 | SB | E | GREAT LAKES TOWING CO |
| 2001-01-25 | KQA524 | MC | E | GREAT LAKES TOWING CO |