| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 29.014 | 17/8:13.238 |
| 2 | 4 | 18.929 | 21/8:23.401 |
| 3 | 4 | 17.853 | 22/8:02.504 |
| 4 | 4 | 16.915 | 24/8:16.266 |
| 5 | 4 | 21.706 | 23/8:00.318 |
| 6 | 4 | 18.582 | 24/8:11.996 |
| 7 | 4 | 17.822 | 24/8:02.815 |
| 8 | 4 | 21.537 | 24/8:07.074 |
| 9 | 4 | 19.387 | 24/8:04.653 |
| 10 | 4 | 18.849 | 24/8:01.426 |
| 11 | 4 | 18.423 | 25/8:17.766 |
| 12 | 4 | 19.554 | 25/8:17.023 |
| 13 | 4 | 17.652 | 25/8:12.737 |
| 14 | 4 | 17.133 | 25/8:08.136 |
| 15 | 4 | 26.242 | 25/8:19.330 |
| 16 | 4 | 23.669 | 24/8:04.900 |
| 17 | 4 | 17.204 | 24/8:00.665 |