| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 16.883 | 18/5:03.894 |
| 2 | 5 | 16.878 | 18/5:03.849 |
| 3 | 5 | 17.229 | 18/5:05.940 |
| 4 | 5 | 17.291 | 18/5:07.264 |
| 5 | 5 | 16.964 | 18/5:06.882 |
| 6 | 5 | 19.698 | 18/5:14.829 |
| 7 | 5 | 18.322 | 18/5:16.967 |
| 8 | 5 | 17.658 | 18/5:17.077 |
| 9 | 5 | 16.981 | 18/5:15.808 |
| 10 | 5 | 18.412 | 18/5:17.369 |
| 11 | 5 | 18.867 | 17/5:01.646 |
| 12 | 5 | 17.138 | 17/5:00.788 |
| 13 | 5 | 16.761 | 18/5:17.190 |
| 14 | 4 | 17.321 | 18/5:16.804 |
| 15 | 4 | 17.405 | 18/5:16.570 |
| 16 | 5 | 18.473 | 18/5:17.566 |
| 17 | 5 | 22.046 | 17/5:04.327 |