| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.515 | 19/5:13.785 |
| 2 | 3 | 16.513 | 19/5:13.766 |
| 3 | 3 | 16.491 | 19/5:13.620 |
| 4 | 3 | 16.711 | 19/5:14.592 |
| 5 | 3 | 16.031 | 19/5:12.591 |
| 6 | 3 | 16.334 | 19/5:12.217 |
| 7 | 3 | 16.371 | 19/5:12.050 |
| 8 | 3 | 16.622 | 19/5:12.521 |
| 9 | 3 | 19.867 | 18/5:02.091 |
| 10 | 3 | 18.367 | 18/5:05.679 |
| 11 | 3 | 16.100 | 18/5:04.236 |
| 12 | 3 | 16.701 | 18/5:03.934 |
| 13 | 3 | 20.044 | 18/5:08.308 |
| 14 | 3 | 16.711 | 18/5:07.771 |
| 15 | 6 | 22.825 | 18/5:14.643 |
| 16 | 6 | 18.638 | 18/5:15.946 |
| 17 | 5 | 16.725 | 18/5:15.069 |
| 18 | 4 | 16.686 | 18/5:14.252 |