| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.326 | 18/5:11.868 |
| 2 | 3 | 14.522 | 19/5:02.556 |
| 3 | 3 | 14.899 | 20/5:11.647 |
| 4 | 3 | 14.305 | 20/5:05.260 |
| 5 | 3 | 16.534 | 20/5:10.344 |
| 6 | 3 | 14.327 | 20/5:06.377 |
| 7 | 3 | 14.124 | 20/5:02.963 |
| 8 | 3 | 14.377 | 20/5:01.035 |
| 9 | 2 | 14.162 | 21/5:14.011 |
| 10 | 2 | 14.164 | 21/5:12.354 |
| 11 | 2 | 13.893 | 21/5:10.481 |
| 12 | 2 | 14.298 | 21/5:09.629 |
| 13 | 2 | 14.092 | 21/5:08.576 |
| 14 | 2 | 14.026 | 21/5:07.574 |
| 15 | 2 | 13.985 | 21/5:06.648 |
| 16 | 2 | 14.292 | 21/5:06.240 |
| 17 | 2 | 14.044 | 21/5:05.575 |
| 18 | 1 | 13.914 | 21/5:04.831 |
| 19 | 2 | 14.403 | 21/5:04.707 |
| 20 | 1 | 14.155 | 21/5:04.334 |
| 21 | 2 | 14.550 | 21/5:04.392 |