| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 29.968 | 17/8:29.456 |
| 2 | 4 | 22.180 | 19/8:15.406 |
| 3 | 4 | 19.919 | 20/8:00.447 |
| 4 | 4 | 19.586 | 21/8:01.178 |
| 5 | 3 | 19.561 | 22/8:09.342 |
| 6 | 3 | 20.158 | 22/8:01.697 |
| 7 | 3 | 18.512 | 23/8:12.476 |
| 8 | 3 | 20.003 | 23/8:08.425 |
| 9 | 3 | 18.751 | 23/8:02.075 |
| 10 | 3 | 19.253 | 24/8:18.938 |
| 11 | 3 | 18.991 | 24/8:15.015 |
| 12 | 3 | 24.234 | 23/8:01.306 |
| 13 | 3 | 25.533 | 23/8:09.456 |
| 14 | 3 | 18.795 | 23/8:05.372 |
| 15 | 3 | 18.694 | 23/8:01.678 |
| 16 | 3 | 19.528 | 24/8:20.499 |
| 17 | 3 | 24.101 | 23/8:04.038 |
| 18 | 3 | 20.178 | 23/8:02.930 |
| 19 | 3 | 19.415 | 23/8:01.015 |
| 20 | 3 | 18.449 | 24/8:18.971 |
| 21 | 3 | 19.537 | 24/8:17.538 |
| 22 | 3 | 19.035 | 24/8:15.688 |
| 23 | 3 | 18.495 | 24/8:13.436 |
| 24 | 3 | 18.470 | 24/8:11.346 |