| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 23.476 | N/A |
| 2 | 4 | 19.858 | 24/8:00.021 |
| 3 | 4 | 20.520 | 24/8:07.823 |
| 4 | 4 | 19.177 | 24/8:00.064 |
| 5 | 4 | 19.598 | 25/8:18.394 |
| 6 | 2 | 19.228 | 25/8:15.704 |
| 7 | 5 | 22.324 | 24/8:06.178 |
| 8 | 5 | 19.654 | 24/8:04.655 |
| 9 | 5 | 18.913 | 24/8:01.383 |
| 10 | 5 | 20.451 | 24/8:02.768 |
| 11 | 4 | 19.631 | 24/8:01.990 |
| 12 | 4 | 18.834 | 25/8:19.522 |
| 13 | 4 | 19.774 | 25/8:19.004 |
| 14 | 4 | 19.627 | 25/8:19.024 |
| 15 | 4 | 19.816 | 25/8:19.027 |
| 16 | 4 | 20.679 | 24/8:00.538 |
| 17 | 4 | 20.400 | 24/8:01.296 |
| 18 | 4 | 19.907 | 24/8:01.299 |
| 19 | 4 | 22.342 | 24/8:04.412 |
| 20 | 4 | 20.124 | 24/8:04.513 |
| 21 | 4 | 20.665 | 24/8:05.226 |
| 22 | 4 | 20.970 | 24/8:06.205 |
| 23 | 4 | 20.036 | 24/8:06.118 |
| 24 | 4 | 20.142 | 24/8:06.146 |