| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.818 | 19/5:00.542 |
| 2 | 1 | 16.079 | 19/5:03.022 |
| 3 | 1 | 16.215 | 19/5:04.709 |
| 4 | 2 | 16.685 | 19/5:07.786 |
| 5 | 2 | 16.088 | 19/5:07.363 |
| 6 | 3 | 17.243 | 19/5:10.739 |
| 7 | 2 | 15.785 | 19/5:09.192 |
| 8 | 2 | 15.804 | 19/5:08.078 |
| 9 | 2 | 15.954 | 19/5:07.528 |
| 10 | 2 | 15.717 | 19/5:06.637 |
| 11 | 1 | 16.750 | 19/5:07.693 |
| 12 | 1 | 15.753 | 19/5:06.994 |
| 13 | 1 | 15.969 | 19/5:06.718 |
| 14 | 1 | 16.669 | 19/5:07.432 |
| 15 | 1 | 17.222 | 19/5:08.751 |
| 16 | 1 | 16.943 | 19/5:09.574 |
| 17 | 1 | 16.295 | 19/5:09.576 |
| 18 | 1 | 15.440 | 19/5:08.675 |
| 19 | 1 | 15.719 | 19/5:08.148 |