| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 24.351 | N/A |
| 2 | 1 | 22.477 | 22/8:16.368 |
| 3 | 1 | 23.176 | 21/8:00.881 |
| 4 | 1 | 22.572 | 22/8:21.926 |
| 5 | 1 | 22.954 | 21/8:00.246 |
| 6 | 1 | 22.813 | 21/8:00.319 |
| 7 | 1 | 23.149 | 21/8:01.487 |
| 8 | 1 | 25.192 | 21/8:08.159 |
| 9 | 1 | 22.645 | 21/8:06.796 |
| 10 | 1 | 23.742 | 21/8:08.173 |
| 11 | 1 | 22.268 | 21/8:06.327 |
| 12 | 1 | 22.361 | 21/8:04.985 |
| 13 | 1 | 22.257 | 21/8:03.694 |
| 14 | 1 | 23.628 | 21/8:04.711 |
| 15 | 1 | 22.422 | 21/8:03.859 |
| 16 | 1 | 31.409 | 21/8:15.104 |
| 17 | 1 | 23.460 | 21/8:15.007 |
| 18 | 1 | 25.986 | 21/8:17.893 |
| 19 | 1 | 22.937 | 21/8:17.071 |