| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 26.889 | N/A |
| 2 | 3 | 18.463 | 20/6:17.686 |
| 3 | 2 | 17.890 | 20/6:12.242 |
| 4 | 1 | 17.405 | 20/6:07.356 |
| 5 | 1 | 17.806 | 20/6:06.818 |
| 6 | 2 | 21.084 | 19/6:00.421 |
| 7 | 2 | 18.691 | 19/6:00.906 |
| 8 | 1 | 17.530 | 20/6:16.676 |
| 9 | 2 | 21.320 | 19/6:04.814 |
| 10 | 2 | 20.427 | 19/6:08.121 |
| 11 | 2 | 17.032 | 19/6:04.655 |
| 12 | 2 | 16.541 | 19/6:01.016 |
| 13 | 1 | 18.004 | 19/6:00.178 |
| 14 | 1 | 16.709 | 20/6:16.053 |
| 15 | 1 | 17.521 | 20/6:14.891 |
| 16 | 1 | 16.233 | 20/6:12.253 |
| 17 | 1 | 16.999 | 20/6:10.854 |
| 18 | 1 | 19.895 | 20/6:12.856 |
| 19 | 1 | 22.258 | 20/6:17.130 |
| 20 | 1 | 27.823 | 20/6:26.520 |