| Date | Location | Result | |
| 12-13-08 | Austin,Texas | Texas 3, Iowa State 1 (25-19,25-19,17-25,25-12) | Box score |
| 12-12-08 | Austin, Texas | Iowa State 3, Oregon 2 (17-25,11-25,25-22,25-22,15-8) | Box score |
| 12-6-08 | Minneapolis, Minn. | Iowa State 3, Minnesota 1 (25-14,26-24,25-27,25-19) | Box score |
| 12-5-08 | Minneapolis, Minn. | Iowa State 3, Northern Iowa 1 (26-24,16-25,25-21,25-16) | Box score |
| 11-29-08 | Ames, Iowa | Iowa State 3, Kansas 0 (25-21,25-22,25-22) | Box score |
| 11-26-08 | Manhattan, Kan. | Iowa State 3, Kansas State 0 (25-19,25-17,25-16) | Box score |
| 11-22-08 | Norman, Okla. | Oklahoma 3, Iowa State 0 (25-17,25-20,25-22) | Box score |
| 11-19-08 | Ames, Iowa | Iowa State 3, Colorado 1 (21-25,25-19,32-30,25-15) | Box score |
| 11-12-08 | College Station, TX | Texas A&M 3, Iowa State 1 (25-23,25-14,18-25,25-20) | Box score |
| 11-8-08 | Ames, Iowa | Texas 3, Iowa State 0 (29-27,28-26,25-17) | Box score |
| 11-5-08 | Lubbock, Texas | Iowa State 3, Texas Tech 0 (25-14,25-23,25-22) | Box score |
| 11-1-08 | Lincoln, Neb. | Nebraska 3, Iowa State 1 (25-17,22-25,25-20,25-19) | Box score |
| 10-29-08 | Ames, Iowa | Iowa State 3, Baylor 1 (21-25,26-24,25-18,26-24) | Box score |
| 10-25-08 | Ames, Iowa | Iowa State 3, Missouri 0 (25-18,25-15,25-20) | Box score |
| 10-22-08 | Ames, Iowa | Iowa State 3, Kansas State 2 (20-25,25-14,13-25,25-21,15-8) | Box score |
| 10-18-08 | Boulder, Colo. | Colorado 3, Iowa State 2 (22-25,26-24,21-25,28-26,15-12) | Box score |
| 10-15-08 | Ames, Iowa | Iowa State 3, Texas Tech 0 (25-17,25-14,25-14) | Box score |
| 10-11-08 | Waco, Texas | Iowa State 3, Baylor 1 (19-25,25-21,25-22,25-19) | Box score |
| 10-4-08 | Ames, Iowa | Iowa State 3, Oklahoma 0 (25-15,26-24,25-14) | Box score |
| 10-1-08 | Columbia, Mo. | Missouri 3, Iowa State 2 (25-15,25-15,16-25,22-25,15-7) | Box score |
| 9-27-08 | Ames, Iowa | Nebraska 3, Iowa State 1 (25-21,20-25,27-25,25-18) | Box score |
| 9-24-08 | Austin, Texas | Texas 3, Iowa State 0 (25-19,27-25,27-25) | Box score |
| 9-20-08 | Lawrence, Kan. | Kansas 3, Iowa State 2 (21-25,23-25,25-20,25-22,15-10) | Box score |
| 9-17-08 | Ames, Iowa | Iowa State 3, Texas A&M 0 (25-16,25-11,26-24) | Box score |
| 9-13-08 | Ames, Iowa | Iowa State 3, Xavier 0 (25-18,25-17,25-16) | Box score |
| 9-13-08 | Ames, Iowa | Iowa State 3, Drake 0 (25-10,25-13,25-15) | Box score |
| 9-12-08 | Ames, Iowa | Iowa State 3, Iowa 0 (28-26,27-25,26-24) | Box score |
| 9-10-08 | Ames, Iowa | Northern Iowa 3, Iowa State 1 (22-25,25-21,25-21,25-19) | Box score |
| 9-6-08 | Murfreesboro, Tenn. | Iowa State 3, Florida Internationa 0 (25-18,25-9,25-6) | Box score |
| 9-6-08 | Murfreesboro, Tenn. | Iowa State 3, Appalachian State 0 (25-12,25-14,26-24) | Box score |
| 9-5-08 | Murfreesboro, Tenn. | Middle Tennessee 3, Iowa State 0 (25-21,25-22,25-22) | Box score |
| 9-2-08 | Omaha, Neb. | Iowa State 3, Creighton 1 (22-25,25-21,25-15,25-16) | Box score |
| 8-30-08 | Milwaukee, Wis. | Iowa State 3, Ole Miss 0 (25-11,25-17,25-19) | Box score |
| 8-29-08 | Milwaukee, Wis. | Milwaukee 3, Iowa State 2 (25-21,25-22,21-25,23-25,15-11) | Box score |
| 8-29-08 | Milwaukee, Wis. | Iowa State 3, Illinois State 1 (25-21,23-25,25-16,25-21) | Box score |