 | | Kansas | 75 | | 7-7 |  | | Colorado | 65 | | 7-7 | | Feb 26, 1980 | |  | | Oklahoma St. | 69 | | 4-10 |  | | Missouri | 82 | | 11-3 | | Feb 26, 1980 | |  | | Kansas State | 101 | | 8-6 |  | | Iowa State | 87 | | 5-9 | | Feb 26, 1980 | |  | | Oklahoma | 68 | | 6-8 |  | | Nebraska | 75 | | 8-6 | | Feb 26, 1980 | |
| | | Nebraska | 59 | | 8-6 | | | Kansas State | 60 | | 8-6 | | Feb 27, 1980 | | | | Missouri | 71 | | 11-3 | | | Kansas | 80 | | 7-7 | | Feb 27, 1980 | |
| | | Kansas State | 79 | | 8-6 | | | Kansas | 58 | | 7-7 | | Feb 28, 1980 | |
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