| 70-74 Female AG Sprint | Sprint Triathlon | Run\Finish |
| Rnk | Bib |  | Name | Nation | Run | Finish |
| 1 | 21595 | | Heysoon Lee | USA | 30:06.7 (0) | 1:40:22.5 |
| 2 | 21587 | | Marilyn Mitchell | GBR | 28:40.4 (0) | 1:40:34.6 |
| 3 | 21588 | | Peggy Crome | GBR | 33:54.2 (0) | 1:48:20.4 |
| 4 | 21596 | | Lois Leon | USA | 35:39.3 (0) | 1:49:35.6 |
| 5 | 21591 | | Patricia Ryan | USA | 33:50.4 (0) | 1:50:34.1 |
| 6 | 21593 | | Elizabeth Robinson | USA | 34:59.4 (0) | 1:51:23.0 |
| 7 | 21589 | | Diane Mohwinkel | USA | 35:36.1 (0) | 1:52:47.5 |
| 8 | 21586 | | Susan Kersley | CAN | 37:12.5 (0) | 1:59:21.6 |
| 9 | 21594 | | Susan Clavey | USA | 41:51.0 (0) | 2:09:22.0 |
| 10 | 21590 | | Mary Lyn Reagan | USA | 41:24.4 (0) | 2:16:24.0 |
| 11 | 21585 | | Jean Hatzlhoffer | CAN | 45:30.1 (0) | 2:31:25.2 |
