| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.808 | N/A |
| 2 | 1 | 17.793 | 17/5:05.496 |
| 3 | 1 | 17.468 | 17/5:02.896 |
| 4 | 1 | 18.498 | 17/5:07.522 |
| 5 | 1 | 18.496 | 17/5:09.828 |
| 6 | 1 | 17.895 | 17/5:09.288 |
| 7 | 1 | 19.004 | 17/5:11.885 |
| 8 | 2 | 18.515 | 17/5:12.622 |
| 9 | 2 | 19.740 | 17/5:15.626 |
| 10 | 2 | 18.494 | 17/5:15.746 |
| 11 | 2 | 18.329 | 17/5:15.579 |
| 12 | 2 | 19.041 | 17/5:16.477 |
| 13 | 2 | 18.195 | 17/5:16.098 |
| 14 | 3 | 20.714 | 16/5:00.248 |
| 15 | 3 | 17.871 | 17/5:18.011 |
| 16 | 3 | 18.109 | 17/5:17.514 |
| 17 | 3 | 20.467 | 17/5:19.437 |