| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 7 | 20.462 | 15/5:06.930 |
| 2 | 4 | 15.469 | 17/5:05.413 |
| 3 | 4 | 15.857 | 18/5:10.728 |
| 4 | 3 | 14.424 | 19/5:14.507 |
| 5 | 3 | 15.444 | 19/5:10.293 |
| 6 | 3 | 14.059 | 19/5:03.097 |
| 7 | 2 | 14.809 | 20/5:15.783 |
| 8 | 2 | 13.958 | 20/5:11.205 |
| 9 | 2 | 17.091 | 20/5:14.607 |
| 10 | 3 | 15.597 | 20/5:14.340 |
| 11 | 3 | 14.468 | 20/5:12.069 |
| 12 | 3 | 14.108 | 20/5:09.577 |
| 13 | 2 | 14.536 | 20/5:08.126 |
| 14 | 2 | 13.866 | 20/5:05.926 |
| 15 | 2 | 14.379 | 20/5:04.703 |
| 16 | 2 | 14.169 | 20/5:03.370 |
| 17 | 2 | 14.127 | 20/5:02.145 |
| 18 | 1 | 14.300 | 20/5:01.248 |
| 19 | 1 | 15.632 | 20/5:01.847 |
| 20 | 1 | 13.942 | 20/5:00.697 |