| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 19.510 | 16/5:12.160 |
| 2 | 1 | 19.854 | 16/5:14.912 |
| 3 | 1 | 19.067 | 16/5:11.632 |
| 4 | 1 | 19.326 | 16/5:11.028 |
| 5 | 1 | 19.603 | 16/5:11.552 |
| 6 | 2 | 20.061 | 16/5:13.123 |
| 7 | 2 | 19.421 | 16/5:12.782 |
| 8 | 2 | 23.980 | 15/5:01.541 |
| 9 | 2 | 19.945 | 15/5:01.278 |
| 10 | 2 | 24.065 | 15/5:07.248 |
| 11 | 2 | 20.241 | 15/5:06.918 |
| 12 | 2 | 20.339 | 15/5:06.765 |
| 13 | 2 | 19.777 | 15/5:05.987 |
| 14 | 2 | 20.496 | 15/5:06.091 |
| 15 | 2 | 20.288 | 15/5:05.973 |