| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 19.979 | 16/5:19.664 |
| 2 | 2 | 20.023 | 15/5:00.015 |
| 3 | 3 | 21.881 | 15/5:09.415 |
| 4 | 3 | 19.726 | 15/5:06.034 |
| 5 | 2 | 20.280 | 15/5:05.667 |
| 6 | 3 | 21.823 | 15/5:09.280 |
| 7 | 3 | 19.459 | 15/5:06.795 |
| 8 | 3 | 20.804 | 15/5:07.453 |
| 9 | 3 | 19.726 | 15/5:06.168 |
| 10 | 3 | 22.326 | 15/5:09.040 |
| 11 | 3 | 19.995 | 15/5:08.212 |
| 12 | 4 | 25.235 | 15/5:14.071 |
| 13 | 4 | 21.479 | 15/5:14.695 |
| 14 | 4 | 19.380 | 15/5:12.981 |
| 15 | 4 | 24.626 | 15/5:16.742 |