| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.079 | 15/5:01.185 |
| 2 | 1 | 19.541 | 16/5:16.960 |
| 3 | 1 | 19.712 | 16/5:16.437 |
| 4 | 3 | 25.072 | 15/5:16.515 |
| 5 | 1 | 19.481 | 15/5:11.655 |
| 6 | 1 | 19.136 | 15/5:07.553 |
| 7 | 1 | 19.959 | 15/5:06.386 |
| 8 | 1 | 19.594 | 15/5:04.826 |
| 9 | 1 | 19.648 | 15/5:03.703 |
| 10 | 1 | 19.324 | 15/5:02.319 |
| 11 | 1 | 19.615 | 15/5:01.583 |
| 12 | 1 | 19.750 | 15/5:01.139 |
| 13 | 1 | 20.059 | 15/5:01.119 |
| 14 | 1 | 22.552 | 15/5:03.774 |
| 15 | 1 | 22.067 | 15/5:05.589 |