| Gapczynski, Michael | | | MYRON C. TAYLOR | Captain |
| Gapczynski, Michael; 1999 Lake Boats; 1999 | 1999 Lake Boats | 1999-00-00 | CALCITE II | Captain |
| Gapczynski, Michael; 2003 Lake Boats; 2003 | 2003 Lake Boats | 2003-00-00 | ARTHUR M. ANDERSON | Captain |
| Gapczynski, Michael; 2004 Lake Boats; 2004 | 2004 Lake Boats | 2004-00-00 | ARTHUR M. ANDERSON | Captain |
| Gapczynski, Michael; 2005 Lake Boats; 2005 | 2005 Lake Boats | 2005-00-00 | ARTHUR M. ANDERSON | Captain |
| Gapczynski, Michael; Interlake Log 62(3) | Interlake Log 62(3) | | | |
| Gapczynski, Michael; Interlake Log 62(3) | Interlake Log 62(3) | | | |
| Gapczynski, Michael; Lipinski Website | Lipinski Website | | | GPMR |
| Gapczynski, Michael; PM Log 61(1) | PM Log 61(1) | | | |