| 70.3 Half Distance | |||||||||
| Name | AG | Swim | T1 | Bike | T2 | Run | Time | AGP | OAP |
| Jim Sullivan | 50-54 | 33:10 | 1:45 | 2:35 | :52 | 1:38 | 4:49 | 1 | 4 |
| Ryan Ochoa | 30-34 | 29:35 | 1:40 | 2:46 | 1:21 | 2:00 | 5:19 | 3 | 33 |
| Robin Carpenter | 55-59 | 46:40 | 2:47 | 2:51 | 2:12 | 1:48 | 5:32 | 2 | 46 |
| Kyle Mardeuse | 30-34 | 37:45 | 2:28 | 3:02 | 3:06 | 1:47 | 5:33 | 4 | 47 |
| Mike Martin | 45-49 | 33:45 | 2:57 | 2:57 | 1:38 | 2:03 | 5:39 | 11 | 60 |