| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 15.028 | N/A |
| 2 | 4 | 15.236 | 20/5:04.512 |
| 3 | 4 | 19.207 | 18/5:07.793 |
| 4 | 3 | 14.441 | 19/5:08.332 |
| 5 | 3 | 15.727 | 19/5:05.777 |
| 6 | 3 | 16.191 | 19/5:05.915 |
| 7 | 3 | 14.254 | 19/5:00.196 |
| 8 | 3 | 15.923 | 19/5:00.402 |
| 9 | 3 | 14.232 | 20/5:12.404 |
| 10 | 3 | 13.806 | 20/5:08.508 |
| 11 | 3 | 18.037 | 20/5:13.430 |
| 12 | 3 | 15.193 | 20/5:12.545 |
| 13 | 3 | 12.920 | 20/5:08.209 |
| 14 | 3 | 18.885 | 20/5:13.257 |
| 15 | 3 | 37.875 | 18/5:08.796 |
| 16 | 3 | 15.178 | 18/5:06.413 |
| 17 | 3 | 14.638 | 18/5:03.754 |
| 18 | 3 | 15.444 | 18/5:02.215 |