| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.321 | 20/5:06.420 |
| 2 | 3 | 15.292 | 20/5:06.130 |
| 3 | 4 | 18.678 | 19/5:12.176 |
| 4 | 4 | 15.712 | 19/5:08.764 |
| 5 | 4 | 15.347 | 19/5:05.330 |
| 6 | 4 | 15.493 | 19/5:03.503 |
| 7 | 3 | 15.679 | 19/5:02.703 |
| 8 | 3 | 15.389 | 19/5:01.414 |
| 9 | 3 | 15.148 | 20/5:15.687 |
| 10 | 3 | 15.113 | 20/5:14.344 |
| 11 | 3 | 15.321 | 20/5:13.624 |
| 12 | 3 | 15.877 | 20/5:13.950 |
| 13 | 3 | 15.779 | 20/5:14.075 |
| 14 | 3 | 15.242 | 20/5:13.416 |
| 15 | 3 | 15.808 | 20/5:13.599 |
| 16 | 3 | 15.150 | 20/5:12.936 |
| 17 | 3 | 17.067 | 20/5:14.607 |
| 18 | 3 | 15.459 | 20/5:14.306 |
| 19 | 3 | 19.664 | 19/5:02.539 |