| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 2.038 | N/A |
| 2 | 3 | 21.237 | 18/6:03.067 |
| 3 | 4 | 21.022 | 18/6:01.239 |
| 4 | 4 | 18.945 | 19/6:09.262 |
| 5 | 4 | 19.150 | 19/6:03.631 |
| 6 | 4 | 22.720 | 19/6:13.104 |
| 7 | 4 | 18.403 | 19/6:06.469 |
| 8 | 3 | 21.979 | 19/6:10.924 |
| 9 | 3 | 20.846 | 19/6:11.717 |
| 10 | 3 | 21.678 | 19/6:13.998 |
| 11 | 3 | 18.574 | 19/6:10.235 |
| 12 | 3 | 20.874 | 19/6:10.920 |
| 13 | 3 | 21.684 | 19/6:12.706 |
| 14 | 3 | 18.561 | 19/6:09.892 |
| 15 | 3 | 17.815 | 19/6:06.522 |
| 16 | 3 | 18.999 | 19/6:05.022 |
| 17 | 3 | 22.473 | 19/6:07.618 |
| 18 | 3 | 18.511 | 19/6:05.713 |
| 19 | 3 | 20.155 | 19/6:05.664 |