| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 19.993 | 16/5:19.888 |
| 2 | 2 | 19.787 | 16/5:18.240 |
| 3 | 2 | 19.305 | 16/5:15.120 |
| 4 | 2 | 19.088 | 16/5:12.692 |
| 5 | 2 | 18.504 | 16/5:09.366 |
| 6 | 2 | 18.662 | 16/5:07.571 |
| 7 | 2 | 20.743 | 16/5:11.045 |
| 8 | 2 | 21.280 | 16/5:14.724 |
| 9 | 4 | 25.193 | 15/5:04.258 |
| 10 | 3 | 19.526 | 15/5:03.122 |
| 11 | 4 | 22.109 | 15/5:05.714 |
| 12 | 4 | 23.870 | 15/5:10.075 |
| 13 | 3 | 18.740 | 15/5:07.846 |
| 14 | 4 | 23.978 | 15/5:11.548 |
| 15 | 4 | 18.783 | 15/5:09.561 |