| Day | Date | Opponent | Location | Outcome/Time |
| Sat | 09/04/1999 | Spokane Harrier Classic | Couer d' Alene, Idaho | Recap |
| Fri | 09/10/1999 | Idaho Invitational | Moscow, Idaho | Recap |
| Sat | 09/18/1999 | Big Cross | Pasco, Wash. | Recap |
| Sat | 09/25/1999 | Sundodger Invitational | Seattle | Recap |
| Sat | 10/02/1999 | Bronco Invitational | Boise, Idaho | Recap |
| Sat | 10/09/1999 | WSU Cross Country Invitational | Pullman, Wash. | |
| Sat | 10/16/1999 | Pre-NCAA Invitational | Bloomington, Ind. | |
| Fri | 10/30/1999 | Pac-10 Championship | Long Beach, Calif. | Recap |
| Sat | 11/13/1999 | NCAA West Regional | Portland, Ore. | 9th Recap |
| Mon | 11/22/1999 | NCAA Championships | Bloomington, Ind. |