| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.576 | 19/5:14.944 |
| 2 | 1 | 16.169 | 19/5:11.078 |
| 3 | 2 | 17.757 | 18/5:03.012 |
| 4 | 1 | 16.305 | 18/5:00.632 |
| 5 | 1 | 16.357 | 19/5:16.023 |
| 6 | 1 | 16.661 | 19/5:16.113 |
| 7 | 3 | 21.787 | 18/5:12.717 |
| 8 | 3 | 16.661 | 18/5:11.114 |
| 9 | 3 | 16.265 | 18/5:09.076 |
| 10 | 3 | 17.233 | 18/5:09.188 |
| 11 | 3 | 16.359 | 18/5:07.849 |
| 12 | 2 | 15.340 | 18/5:05.205 |
| 13 | 1 | 16.233 | 18/5:04.204 |
| 14 | 2 | 17.136 | 18/5:04.507 |
| 15 | 1 | 16.052 | 18/5:03.469 |
| 16 | 1 | 16.389 | 18/5:02.940 |
| 17 | 2 | 18.083 | 18/5:04.267 |
| 18 | 2 | 16.136 | 18/5:03.499 |