| Date | Location | Result | |
| 11-22-1986 | Kansas City, Mo. | Nebraska 3, Iowa State 1 (12-15,15-10,15-2,15-8) | Box score |
| 11-20-1986 | Kansas City, Mo. | Iowa State 3, Missouri 1 (15-10,9-15,15-12,15-10) | Box score |
| 11-13-1986 | Ames, Iowa | Iowa State 3, Western Illinois 1 (12-15,15-10,15-2,15-11) | Box score |
| 11-11-1986 | Lincoln, Neb. | Nebraska 3, Iowa State 0 (15-5,15-2,15-5) | Box score |
| 11-8-1986 | Ames, Iowa | Iowa State 3, Kansas 2 (12-15,15-11,15-11,14-16,16-14) | Box score |
| 11-4-1986 | Cedar Falls, Iowa | Northern Iowa 3, Iowa State 1 (15-12,15-9,11-15,15-13) | Box score |
| 11-2-1986 | Ames, Iowa | Iowa State 3, SW Missouri State 0 (15-11,15-4,15-11) | Box score |
| 10-31-1986 | Columbia, Mo. | Iowa State 3, Missouri 0 (15-6,15-9,15-12) | Box score |
| 10-25-1986 | Ames, Iowa | Iowa State 3, Oklahoma 0 (15-9,15-3,15-11) | Box score |
| 10-21-1986 | Des Moines, Iowa | Iowa State 3, Drake 0 (15-6,15-10,15-11) | Box score |
| 10-18-1986 | Ames, Iowa | Missouri 3, Iowa State 2 (8-15,5-15,15-3,15-13,15-13) | Box score |
| 10-17-1986 | Ames, Iowa | Iowa State 3, Colorado 0 (15-2,15-6,15-1) | Box score |
| 10-11-1986 | Manhattan, Kan. | Kansas State 3, Iowa State 2 (15-8,15-12,3-15,13-15,15-11) | Box score |
| 10-10-1986 | Lawrence, Kan. | Kansas 3, Iowa State 1 (15-13,3-15,15-9,15-9) | Box score |
| 10-8-1986 | Ames, Iowa | Nebraska 3, Iowa State 0 (15-3,15-7,15-12) | Box score |
| 10-4-1986 | Norman, Okla. | Oklahoma 3, Iowa State 2 (15-11,6-15,14-16,15-7,15-2) | Box score |
| 10-3-1986 | Tulsa, Okla. | Oral Roberts 3, Iowa State 1 (13-15,15-6,15-10,15-8) | Box score |
| 9-28-1986 | Minneapolis, Minn. | Minnesota 3, Iowa State 0 (15-5,15-13,15-8) | Box score |
| 9-26-1986 | Ames, Iowa | Iowa State 3, Kansas State 0 (15-12,15-3,15-10) | Box score |
| 9-23-1986 | Ames, Iowa | Nebraska-Omaha 3, Iowa State 1 (15-7,15-5,14-16,15-10) | Box score |
| 9-20-1986 | Evanston, Ill. | Iowa State 3, Northern Illinois 0 (15-9,15-8,15-10) | Box score |
| 9-19-1986 | Evanston, Ill. | Northwestern 3, Iowa State 0 (15-8,15-3,17-15) | Box score |
| 9-16-1986 | Ames, Iowa | Iowa State 3, Drake 0 (15-1,15-6,15-13) | Box score |
| 9-12-1986 | Iowa City, Iowa | Iowa 3, Iowa State 0 (15-8,15-8,15-11) | Box score |
| 9-6-1986 | Laramie, Wyo. | Santa Clara 3, Iowa State 0 (15-13,15-10,15-10) | Box score |
| 9-6-1986 | Laramie, Wyo. | Iowa State 3, Montana State 0 (15-10,15-7,15-8) | Box score |
| 9-5-1986 | Laramie, Wyo. | Wyoming 3, Iowa State 1 (15-11,10-15,16-14,15-7) | Box score |
| 9-4-1986 | Boulder, Colo. | Iowa State 3, Colorado 0 (15-1,15-7,15-7) | Box score |