| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.079 | 19/5:05.501 |
| 2 | 4 | 15.695 | 19/5:01.853 |
| 3 | 3 | 15.676 | 19/5:00.517 |
| 4 | 3 | 15.870 | 19/5:00.770 |
| 5 | 3 | 16.104 | 19/5:01.811 |
| 6 | 3 | 15.772 | 19/5:01.454 |
| 7 | 3 | 15.613 | 19/5:00.767 |
| 8 | 3 | 16.357 | 19/5:02.019 |
| 9 | 2 | 15.664 | 19/5:01.530 |
| 10 | 2 | 15.824 | 19/5:01.443 |
| 11 | 4 | 18.226 | 19/5:05.520 |
| 12 | 4 | 16.086 | 19/5:05.529 |
| 13 | 4 | 16.738 | 19/5:06.490 |
| 14 | 4 | 15.738 | 19/5:05.957 |
| 15 | 4 | 15.571 | 19/5:05.283 |
| 16 | 4 | 15.577 | 19/5:04.701 |
| 17 | 3 | 15.196 | 19/5:03.761 |
| 18 | 2 | 15.513 | 19/5:03.260 |
| 19 | 2 | 15.596 | 19/5:02.895 |