| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 4.127 | N/A |
| 2 | 4 | 19.136 | 23/7:05.119 |
| 3 | 4 | 19.242 | 23/7:06.285 |
| 4 | 7 | 31.712 | 19/7:04.667 |
| 5 | 7 | 18.155 | 20/7:03.290 |
| 6 | 6 | 23.069 | 20/7:07.120 |
| 7 | 6 | 22.214 | 20/7:06.965 |
| 8 | 6 | 18.398 | 21/7:18.201 |
| 9 | 6 | 19.409 | 21/7:12.464 |
| 10 | 6 | 18.382 | 21/7:05.720 |
| 11 | 6 | 28.008 | 21/7:19.577 |
| 12 | 7 | 27.641 | 20/7:07.941 |
| 13 | 7 | 26.052 | 20/7:13.872 |
| 14 | 7 | 23.051 | 20/7:14.504 |
| 15 | 7 | 24.745 | 20/7:17.346 |
| 16 | 7 | 29.857 | 19/7:03.012 |
| 17 | 6 | 19.404 | 20/7:21.691 |
| 18 | 6 | 25.002 | 19/7:00.749 |
| 19 | 6 | 18.701 | 20/7:19.203 |
| 20 | 6 | 18.572 | 20/7:14.877 |