| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 13.757 | 22/5:02.654 |
| 2 | 2 | 12.952 | 23/5:07.154 |
| 3 | 2 | 13.853 | 23/5:10.975 |
| 4 | 2 | 13.114 | 23/5:08.637 |
| 5 | 2 | 31.989 | 18/5:08.394 |
| 6 | 2 | 12.653 | 19/5:11.340 |
| 7 | 2 | 12.789 | 19/5:01.576 |
| 8 | 2 | 19.423 | 19/5:10.009 |
| 9 | 2 | 16.268 | 19/5:09.907 |
| 10 | 2 | 12.182 | 19/5:02.062 |
| 11 | 2 | 13.980 | 20/5:14.473 |
| 12 | 2 | 15.601 | 20/5:14.268 |
| 13 | 2 | 15.538 | 20/5:13.998 |
| 14 | 2 | 16.661 | 20/5:15.371 |
| 15 | 2 | 13.876 | 20/5:12.848 |
| 16 | 2 | 12.395 | 20/5:08.789 |
| 17 | 2 | 13.809 | 20/5:06.871 |
| 18 | 2 | 14.161 | 20/5:05.557 |
| 19 | 2 | 12.432 | 20/5:02.561 |
| 20 | 2 | 12.871 | 20/5:00.304 |