| 1 | 137 | Della Killeen | 50-54 Females | 52 | F |
28:10.0 | --100%34,37%37,87%19:58:59.7 |
| 2 | 193 | Anna Schettino | 50-54 Females | 50 | F |
29:25.6 | +1:15.6+4,47%95,72%31,43%35,09%19:58:45.9 |
| 3 | 57 | Petrina Carbajal | 50-54 Females | 51 | F |
31:30.3 | +3:20.3+11,85%89,40%26,59%30,50%19:58:45.3 |
| 4 | 47 | Cheri Billingsley | 50-54 Females | 53 | F |
31:55.3 | +3:45.3+13,33%88,24%25,62%29,58%19:58:41.3 |
| 5 | 157 | Jacki McElvaney | 50-54 Females | 50 | F |
38:01.8 | +9:51.8+35,02%74,06%11,39%16,11%19:59:06.0 |
| 6 | 170 | Melody Oliver | 50-54 Females | 52 | F |
45:20.0 | +17:10.0+60,95%62,13%-5,63%0,00%19:58:47.8 |
| 7 | 112 | Anna Hernandez | 50-54 Females | 51 | F |
48:47.6 | +20:37.6+73,23%57,73%-13,69%-7,63%19:59:00.8 |
| 8 | 87 | Kaley Farley | 50-54 Females | 50 | F |
51:41.3 | +23:31.3+83,51%54,49%-20,44%-14,02%19:59:03.3 |
| 9 | 205 | Andrea Stroud | 50-54 Females | 51 | F |
54:45.5 | +26:35.5+94,41%51,44%-27,59%-20,79%19:58:57.0 |
| 10 | 88 | Grace Feng | 50-54 Females | 51 | F |
55:43.8 | +27:33.8+97,86%50,54%-29,86%-22,93%19:59:05.0 |
| 11 | 179 | Candy Pritchett | 50-54 Females | 51 | F |
56:43.5 | +28:33.5+101,39%49,65%-32,18%-25,13%19:58:53.5 |