| | West Valley Boys WPI Details |
| | Game Results | W | L | Opponents W-L Records | Opponents Opponents W-L Records |
| 1/10/2009 | | Lathrop | 78 | | West Valley | 49 | 0 | 1 | | Lathrop | 13 | 3 | 81.25% | 115 | 143 | 44.57% |
| 1/20/2009 | | West Valley | 64 | | Lathrop | 62 | 1 | 0 | | Lathrop | 13 | 3 | 81.25% | 115 | 143 | 44.57% |
| 1/27/2009 | | North Pole | 63 | | West Valley | 55 | 0 | 1 | | North Pole | 5 | 10 | 33.33% | 124 | 135 | 47.88% |
| 1/28/2009 | | Juneau | 78 | | West Valley | 57 | 0 | 1 | | Juneau | 13 | 4 | 76.47% | 137 | 170 | 44.63% |
| 1/29/2009 | | Ketchikan | 83 | | West Valley | 81 | 0 | 1 | | Ketchikan | 5 | 11 | 31.25% | 214 | 70 | 75.35% |
| 1/31/2009 | | West Valley | 74 | | Kodiak | 72 | 1 | 0 | | Kodiak | 7 | 13 | 35.00% | 159 | 193 | 45.17% |
| 2/3/2009 | | Lathrop | 73 | | West Valley | 67 | 0 | 1 | | Lathrop | 13 | 3 | 81.25% | 115 | 143 | 44.57% |
| 2/4/2009 | | Colony | 68 | | West Valley | 48 | 0 | 1 | | Colony | 15 | 6 | 71.43% | 172 | 210 | 45.03% |
| 2/7/2009 | | West Valley | 74 | | Skyview | 44 | 1 | 0 | | Skyview | 0 | 16 | 0.00% | 139 | 131 | 51.48% |
| 2/12/2009 | | West Valley | 64 | | Houston | 43 | 1 | 0 | | Houston | 4 | 8 | 33.33% | 88 | 106 | 45.36% |
| 2/17/2009 | | North Pole | 48 | | West Valley | 37 | 0 | 1 | | North Pole | 5 | 10 | 33.33% | 124 | 135 | 47.88% |
| 2/20/2009 | | Palmer | 57 | | West Valley | 56 | 0 | 1 | | Palmer | 11 | 10 | 52.38% | 190 | 172 | 52.49% |
| 2/27/2009 | | West Valley | 52 | | Houston | 46 | 1 | 0 | | Houston | 4 | 8 | 33.33% | 88 | 106 | 45.36% |
| 2/28/2009 | | Wasilla | 67 | | West Valley | 40 | 0 | 1 | | Wasilla | 13 | 7 | 65.00% | 180 | 184 | 49.45% |
| 3/5/2009 | | West Valley | 65 | | North Pole | 52 | 1 | 0 | | North Pole | 5 | 10 | 33.33% | 124 | 135 | 47.88% |
| 3/6/2009 | | Lathrop | 59 | | West Valley | 41 | 0 | 1 | | Lathrop | 13 | 3 | 81.25% | 115 | 143 | 44.57% |
| | Totals | 6 | 10 | 37.50% | 139 | 125 | 52.65% | 2199 | 2319 | 48.67% |
| | Corrected Totals | 129 | 119 | 52.02% |
| | WPI = .33*Factor I+.33*Factor II+.33*Factor III = | 45.60% |