| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.997 | 17/5:05.949 |
| 2 | 6 | 23.221 | 15/5:09.135 |
| 3 | 7 | 19.132 | 15/5:01.750 |
| 4 | 7 | 17.919 | 16/5:13.076 |
| 5 | 6 | 18.798 | 16/5:10.614 |
| 6 | 7 | 23.369 | 15/5:01.090 |
| 7 | 7 | 20.369 | 15/5:01.725 |
| 8 | 7 | 19.208 | 15/5:00.024 |
| 9 | 7 | 18.191 | 16/5:16.807 |
| 10 | 7 | 26.910 | 15/5:07.671 |
| 11 | 7 | 18.630 | 15/5:05.105 |
| 12 | 7 | 20.689 | 15/5:05.541 |
| 13 | 8 | 33.510 | 15/5:20.703 |
| 14 | 7 | 21.367 | 15/5:20.689 |
| 15 | 7 | 28.670 | 15/5:27.980 |