| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 19.154 | N/A |
| 2 | 3 | 19.380 | 19/6:07.994 |
| 3 | 3 | 19.326 | 19/6:07.508 |
| 4 | 3 | 19.120 | 19/6:06.011 |
| 5 | 3 | 18.405 | 19/6:02.193 |
| 6 | 3 | 19.730 | 19/6:04.613 |
| 7 | 3 | 19.182 | 19/6:04.583 |
| 8 | 3 | 18.694 | 19/6:03.306 |
| 9 | 4 | 22.701 | 19/6:11.364 |
| 10 | 4 | 18.471 | 19/6:09.172 |
| 11 | 4 | 19.340 | 19/6:08.982 |
| 12 | 4 | 19.857 | 19/6:09.672 |
| 13 | 4 | 19.344 | 19/6:09.479 |
| 14 | 4 | 19.146 | 19/6:09.040 |
| 15 | 4 | 19.014 | 19/6:08.495 |
| 16 | 5 | 21.151 | 19/6:10.587 |
| 17 | 5 | 22.768 | 19/6:14.236 |
| 18 | 5 | 19.171 | 19/6:13.648 |
| 19 | 6 | 19.255 | 19/6:13.209 |