| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 18.211 | 17/5:09.587 |
| 2 | 1 | 17.845 | 17/5:06.476 |
| 3 | 1 | 18.201 | 17/5:07.456 |
| 4 | 1 | 20.388 | 17/5:17.241 |
| 5 | 2 | 19.031 | 17/5:18.498 |
| 6 | 1 | 18.165 | 17/5:16.883 |
| 7 | 1 | 18.571 | 17/5:16.715 |
| 8 | 1 | 18.184 | 17/5:15.766 |
| 9 | 1 | 18.423 | 17/5:15.480 |
| 10 | 1 | 18.644 | 17/5:15.627 |
| 11 | 2 | 20.649 | 16/5:00.090 |
| 12 | 2 | 19.243 | 16/5:00.740 |
| 13 | 2 | 19.674 | 16/5:01.820 |
| 14 | 2 | 22.157 | 16/5:05.584 |
| 15 | 2 | 19.253 | 16/5:05.748 |
| 16 | 2 | 18.518 | 16/5:05.157 |