| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.079 | 15/5:01.185 |
| 2 | 3 | 17.405 | 17/5:18.614 |
| 3 | 2 | 18.277 | 17/5:15.979 |
| 4 | 2 | 18.105 | 17/5:13.930 |
| 5 | 2 | 17.247 | 17/5:09.784 |
| 6 | 2 | 18.133 | 17/5:09.530 |
| 7 | 2 | 19.192 | 17/5:11.921 |
| 8 | 2 | 18.079 | 17/5:11.349 |
| 9 | 2 | 18.527 | 17/5:11.750 |
| 10 | 2 | 19.482 | 17/5:13.694 |
| 11 | 3 | 18.759 | 17/5:14.168 |
| 12 | 3 | 18.474 | 17/5:14.159 |
| 13 | 4 | 22.885 | 16/5:01.100 |
| 14 | 4 | 19.944 | 16/5:02.386 |
| 15 | 4 | 23.153 | 16/5:06.924 |
| 16 | 4 | 18.224 | 16/5:05.965 |