| Date | Location | Result | |
| 03/11/05 | Chicago, Ill. (United Center) | Wisconsin 60, Ohio State 49 | Box score |
| 03/10/05 | Chicago, Ill. (United Center) | Ohio State 72, Penn State 69 | |
| 03/06/05 | Value City Arena; Columbus, Ohio | Ohio State 65, Illinois 64 | |
| 3/02/05 | Carver-Hawkeye Arena, Iowa City, IA | Iowa Hawkeyes 74, Ohio State 72 | |
| 02/27/05 | Value City Arena; Columbus, Ohio | Wisconsin 64, Ohio State 56 | |
| 02/19/05 | Minneapolis, Minn. (Williams Arena) | Minnesota Gophers 52, Ohio State 50 | |
| 02/15/05 | Value City Arena; Columbus, Ohio | Ohio State 57, Indiana 44 | |
| 02/12/05 | State College, Pa. | Ohio State 66, Penn State 56 | |
| 02/09/05 | East Lansing, Mich. (Breslin Center) | Michigan State 83, Ohio State 69 | |
| 02/05/05 | Value City Arena; Columbus, Ohio | Ohio State 72, Michigan 46 | |
| 02/02/05 | Value City Arena; Columbus, Ohio | Ohio State 75, Purdue 65 | |
| 01/29/05 | Welsh-Ryan Arena -- Evanston, Illinois | Ohio State 65, Northwestern 52 | |
| 01/26/05 | Columbus, Ohio | Ohio State 68, Penn State 62 | |
| 01/22/05 | Assembly Hall (Bloomington, Ind.) | Indiana 67, Ohio State 60 | |
| 01/19/05 | Value City Arena; Columbus, Ohio | Minnesota 60, Ohio State 56 | |
| 01/15/05 | Baton Rouge, La. (Maravich Center) | LSU 113, Ohio State 101 | |
| 01/11/05 | Kohl Center, Madison, WI | Wisconsin 72, Ohio State 66 | |
| 01/08/05 | Value City Arena; Columbus, Ohio | Ohio State 81, Iowa 69 | |
| 01/05/05 | Assembly Hall, Champaign, IL | Illinois 84, Ohio State 65 | |
| 12/31/04 | Value City Arena; Columbus, Ohio | Ohio State 72, St. Joseph's 61 | |
| 12/28/04 | Value City Arena; Columbus, Ohio | Ohio State 77, New Hampshire 59 | |
| 12/22/04 | Value City Arena; Columbus, Ohio | Ohio State 102, Mercer 77 | |
| 12/19/04 | Value City Arena; Columbus, Ohio | Ohio State 74, Morehead State 48 | |
| 12/16/04 | American Airlines Arena, Dallas, Texas | Ohio State 77, Texas Tech 71 | |
| 12/11/04 | Value City Arena; Columbus, Ohio | Ohio State 78, Portland State 54 | |
| 12/01/04 | Clemson, SC (Littlejohn Coliseum) | Clemson 80, Ohio State 73 | |
| 11/27/04 | St. John Arena; Columbus, Ohio | Ohio State 84, Chattanooga 67 | |
| 11/24/04 | Kansas City, Mo. (Municipal Auditorium) | Creighton 65, Ohio State 63 | |
| 11/23/04 | Kansas City, Mo. (Municipal Auditorium) | Ohio State 78, Houston 61 | |
| 11/19/04 | Value City Arena; Columbus, Ohio | Ohio State 74, Delaware 49 | |
| 11/16/04 | Value City Arena; Columbus, Ohio | Ohio State 82, Robert Morris 50 | |
| 11/16/04 | Value City Arena; Columbus, Ohio | Towson 71, Morgan State 69 | |
| 11/15/04 | Value City Arena; Columbus, Ohio | Ohio State 74, Towson 53 | |
| 11/15/04 | Value City Arena; Columbus, Ohio | Robert Morris 68, Morgan State 49 |