| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 20.374 | 15/5:05.610 |
| 2 | 2 | 19.976 | 15/5:02.625 |
| 3 | 2 | 19.359 | 16/5:18.448 |
| 4 | 2 | 19.260 | 16/5:15.876 |
| 5 | 2 | 19.654 | 16/5:15.594 |
| 6 | 2 | 19.360 | 16/5:14.621 |
| 7 | 2 | 19.772 | 16/5:14.869 |
| 8 | 2 | 20.929 | 16/5:17.368 |
| 9 | 2 | 20.966 | 16/5:19.378 |
| 10 | 2 | 19.786 | 16/5:19.098 |
| 11 | 2 | 19.073 | 16/5:17.831 |
| 12 | 2 | 20.220 | 16/5:18.305 |
| 13 | 2 | 24.955 | 15/5:04.251 |
| 14 | 2 | 22.239 | 15/5:06.346 |
| 15 | 2 | 19.597 | 15/5:05.520 |