| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 19.780 | N/A |
| 2 | 3 | 14.278 | 21/5:05.034 |
| 3 | 3 | 17.957 | 19/5:09.895 |
| 4 | 3 | 15.238 | 19/5:04.618 |
| 5 | 3 | 14.700 | 20/5:15.101 |
| 6 | 3 | 17.022 | 19/5:04.882 |
| 7 | 3 | 15.139 | 19/5:02.782 |
| 8 | 2 | 15.774 | 19/5:02.914 |
| 9 | 2 | 14.614 | 19/5:00.404 |
| 10 | 2 | 15.457 | 19/5:00.138 |
| 11 | 2 | 17.372 | 19/5:03.371 |
| 12 | 2 | 14.814 | 19/5:01.831 |
| 13 | 2 | 14.557 | 19/5:00.163 |
| 14 | 2 | 14.258 | 20/5:13.812 |
| 15 | 2 | 14.803 | 20/5:12.899 |
| 16 | 2 | 14.918 | 20/5:12.254 |
| 17 | 2 | 14.342 | 20/5:11.006 |
| 18 | 2 | 18.051 | 20/5:14.049 |
| 19 | 2 | 14.701 | 20/5:13.219 |
| 20 | 2 | 14.742 | 20/5:12.517 |