| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 19.759 | 16/5:16.144 |
| 2 | 2 | 20.575 | 15/5:02.505 |
| 3 | 3 | 21.551 | 15/5:09.425 |
| 4 | 3 | 19.516 | 15/5:05.254 |
| 5 | 3 | 19.302 | 15/5:02.109 |
| 6 | 3 | 22.972 | 15/5:09.188 |
| 7 | 3 | 20.818 | 15/5:09.628 |
| 8 | 3 | 20.162 | 15/5:08.728 |
| 9 | 4 | 23.678 | 15/5:13.888 |
| 10 | 4 | 20.638 | 15/5:13.457 |
| 11 | 4 | 21.758 | 15/5:14.630 |
| 12 | 4 | 20.672 | 15/5:14.251 |
| 13 | 4 | 19.547 | 15/5:12.632 |
| 14 | 4 | 21.926 | 15/5:13.794 |
| 15 | 4 | 23.115 | 15/5:15.989 |