| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 19.368 | 16/5:09.888 |
| 2 | 3 | 18.130 | 17/5:18.733 |
| 3 | 3 | 15.049 | 18/5:15.282 |
| 4 | 3 | 15.458 | 18/5:06.022 |
| 5 | 1 | 16.119 | 18/5:02.846 |
| 6 | 1 | 15.595 | 19/5:15.777 |
| 7 | 1 | 15.462 | 19/5:12.634 |
| 8 | 1 | 15.134 | 19/5:09.498 |
| 9 | 3 | 18.632 | 19/5:14.444 |
| 10 | 2 | 14.495 | 19/5:10.540 |
| 11 | 1 | 15.005 | 19/5:08.227 |
| 12 | 1 | 16.586 | 19/5:08.802 |
| 13 | 1 | 15.078 | 19/5:07.085 |
| 14 | 2 | 21.320 | 19/5:14.085 |
| 15 | 2 | 16.537 | 19/5:14.093 |
| 16 | 1 | 16.087 | 19/5:13.565 |
| 17 | 1 | 17.161 | 19/5:14.300 |
| 18 | 1 | 16.998 | 19/5:14.781 |
| 19 | 1 | 17.600 | 19/5:15.814 |