| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 24.861 | N/A |
| 2 | 4 | 22.559 | 22/8:18.006 |
| 3 | 4 | 22.361 | 22/8:16.521 |
| 4 | 4 | 20.704 | 22/8:04.229 |
| 5 | 4 | 22.177 | 22/8:05.816 |
| 6 | 4 | 21.441 | 22/8:03.677 |
| 7 | 6 | 26.422 | 22/8:19.685 |
| 8 | 7 | 26.833 | 21/8:09.138 |
| 9 | 6 | 21.422 | 21/8:04.658 |
| 10 | 6 | 20.946 | 21/8:00.116 |
| 11 | 6 | 21.300 | 22/8:19.807 |
| 12 | 7 | 30.255 | 21/8:11.079 |
| 13 | 6 | 22.515 | 21/8:09.752 |
| 14 | 6 | 21.236 | 21/8:06.662 |
| 15 | 6 | 20.544 | 21/8:03.025 |
| 16 | 6 | 26.113 | 21/8:07.298 |
| 17 | 6 | 21.391 | 21/8:05.134 |
| 18 | 6 | 20.654 | 21/8:02.358 |
| 19 | 6 | 21.013 | 21/8:00.289 |
| 20 | 6 | 21.989 | 22/8:22.196 |
| 21 | 6 | 27.102 | 21/8:03.838 |