 | | Oklahoma | 56 | | 4-10 |  | | Kansas State | 75 | | 9-5 | | Mar 3, 1981 | |  | | Colorado | 70 | | 5-9 |  | | Nebraska | 66 | | 9-5 | | Mar 3, 1981 | |  | | Iowa State | 70 | | 2-12 |  | | Missouri | 95 | | 10-4 | | Mar 3, 1981 | |  | | Oklahoma St. | 69 | | 8-6 |  | | Kansas | 96 | | 9-5 | | Mar 3, 1981 | |
| | | Kansas State | 64 | | 9-5 | | | Colorado | 61 | | 5-9 | | Mar 4, 1981 | | | | Missouri | 70 | | 10-4 | | | Kansas | 75 | | 9-5 | | Mar 4, 1981 | |
| | | Kansas State | 68 | | 9-5 | | | Kansas | 80 | | 9-5 | | Mar 5, 1981 | |
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