| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 33.941 | N/A |
| 2 | 4 | 28.858 | 21/10:11.101 |
| 3 | 4 | 28.326 | 21/10:05.781 |
| 4 | 4 | 28.051 | 21/10:02.174 |
| 5 | 4 | 28.237 | 21/10:01.301 |
| 6 | 4 | 28.945 | 21/10:03.609 |
| 7 | 4 | 29.054 | 21/10:05.511 |
| 8 | 4 | 29.379 | 21/10:07.798 |
| 9 | 4 | 28.069 | 21/10:06.238 |
| 10 | 4 | 28.818 | 21/10:06.689 |
| 11 | 4 | 29.162 | 21/10:07.739 |
| 12 | 5 | 29.704 | 21/10:09.582 |
| 13 | 4 | 30.566 | 21/10:12.556 |
| 14 | 5 | 35.574 | 21/10:22.776 |
| 15 | 5 | 30.599 | 21/10:24.429 |
| 16 | 5 | 27.829 | 21/10:22.169 |
| 17 | 5 | 28.496 | 21/10:21.024 |
| 18 | 5 | 29.547 | 21/10:21.251 |
| 19 | 5 | 28.935 | 21/10:20.773 |
| 20 | 4 | 28.677 | 21/10:20.073 |
| 21 | 5 | 36.753 | 21/10:27.520 |