| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.092 | 15/5:01.380 |
| 2 | 4 | 20.150 | 15/5:01.815 |
| 3 | 4 | 21.234 | 15/5:07.380 |
| 4 | 4 | 18.244 | 16/5:18.880 |
| 5 | 4 | 17.018 | 16/5:09.562 |
| 6 | 4 | 20.480 | 16/5:12.581 |
| 7 | 4 | 20.949 | 16/5:15.810 |
| 8 | 4 | 18.098 | 16/5:12.530 |
| 9 | 4 | 16.744 | 16/5:07.572 |
| 10 | 4 | 18.102 | 16/5:05.778 |
| 11 | 4 | 19.479 | 16/5:06.313 |
| 12 | 4 | 16.419 | 16/5:02.679 |
| 13 | 4 | 17.736 | 16/5:01.225 |
| 14 | 4 | 19.982 | 16/5:02.545 |
| 15 | 4 | 17.014 | 16/5:00.524 |
| 16 | 4 | 22.603 | 16/5:04.344 |