| Date | Location | Result | |
| May 25, 1998 | Oklahoma City, OK | Fresno State 1, Arizona 0 | Box score |
| May 24, 1998 | Oklahoma City, OK | Fresno State 6, Washington 1 | Box score |
| May 24, 1998 | Oklahoma City, OK | Washington 3, Fresno State 1 | Box score |
| May 24, 1998 | Oklahoma City, OK | Arizona 5, Oklahoma State 0 | Box score |
| May 23, 1998 | Oklahoma City, OK | Washington 3, Nebraska 1 | Box score |
| May 23, 1998 | Oklahoma City, OK | Oklahoma State 3, Michigan 1 | Box score |
| May 23, 1998 | Oklahoma City, OK | Nebraska 2, Texas 1 | Box score |
| May 23, 1998 | Oklahoma City, OK | Oklahoma State 6, Massachusetts 0 | Box score |
| May 22, 1998 | Oklahoma City, OK | Fresno State 8, Michigan 0 | Box score |
| May 22, 1998 | Oklahoma City, OK | Arizona 8, Washington 0 | Box score |
| May 21, 1998 | Oklahoma City, OK | Arizona 1, Oklahoma State 0 | Box score |
| May 21, 1998 | Oklahoma City, OK | Fresno State 6, Nebraska 1 | Box score |
| May 21, 1998 | Oklahoma City, OK | Michigan 7, Texas 2 | Box score |
| May 21, 1998 | Oklahoma City, OK | Washington 1, Massachusetts 0 | Box score |