| Sobeck, Richard | | | GEORGE A. SLOAN | Captain |
| Sobeck, Richard; 1994 Lakeboats; 1994 | 1994 Lakeboats | 1994-00-00 | CALCITE II | Captain |
| Sobeck, Richard; 1995 Lake Boats; 1995 | 1995 Lake Boats | 1995-00-00 | CALCITE II | Captain |
| Sobeck, Richard; 1998 Lakeboats; 1998 | 1998 Lakeboats | 1998-00-00 | CALCITE II | Captain |
| Sobeck, Richard; 1999 Lake Boats; 1999 | 1999 Lake Boats | 1999-00-00 | GEORGE A. SLOAN | Captain |
| Sobeck, Richard; Lake Boats '93; 1993 | Lake Boats '93 | 1993-00-00 | CALCITE II | Captain |
| Sobeck, Richard; Lake Boats 1996 | Lake Boats 1996 | 1996-00-00 | CALCITE II | Captain |
| Sobeck, Richard; Lake Boats 1997 | Lake Boats 1997 | 1997-00-00 | CALCITE II | Captain |