| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 9.210 | N/A |
| 2 | 4 | 18.458 | 21/6:18.037 |
| 3 | 4 | 17.033 | 21/6:04.012 |
| 4 | 2 | 15.076 | 22/6:03.179 |
| 5 | 5 | 28.424 | 19/6:04.669 |
| 6 | 5 | 18.870 | 19/6:01.509 |
| 7 | 4 | 17.934 | 20/6:15.894 |
| 8 | 4 | 17.258 | 20/6:10.353 |
| 9 | 4 | 17.290 | 20/6:06.274 |
| 10 | 4 | 17.865 | 20/6:04.315 |
| 11 | 4 | 19.120 | 20/6:05.133 |
| 12 | 4 | 18.167 | 20/6:04.155 |
| 13 | 4 | 17.254 | 20/6:01.895 |
| 14 | 3 | 17.676 | 20/6:00.600 |
| 15 | 3 | 17.425 | 21/6:17.567 |
| 16 | 3 | 17.536 | 21/6:16.391 |
| 17 | 3 | 17.140 | 21/6:14.867 |
| 18 | 5 | 23.248 | 20/6:02.133 |
| 19 | 5 | 23.361 | 20/6:07.185 |
| 20 | 5 | 20.136 | 20/6:08.481 |