| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 15.393 | 20/5:07.860 |
| 2 | 3 | 18.032 | 18/5:00.825 |
| 3 | 3 | 17.676 | 18/5:06.606 |
| 4 | 3 | 15.154 | 19/5:14.711 |
| 5 | 3 | 15.140 | 19/5:09.301 |
| 6 | 3 | 15.003 | 19/5:05.260 |
| 7 | 3 | 15.108 | 19/5:02.659 |
| 8 | 3 | 15.389 | 19/5:01.376 |
| 9 | 3 | 15.908 | 19/5:01.473 |
| 10 | 3 | 15.578 | 19/5:00.924 |
| 11 | 2 | 15.739 | 19/5:00.753 |
| 12 | 3 | 15.538 | 19/5:00.292 |
| 13 | 3 | 14.874 | 20/5:14.665 |
| 14 | 3 | 16.052 | 20/5:15.120 |
| 15 | 3 | 15.196 | 20/5:14.373 |
| 16 | 3 | 15.992 | 20/5:14.715 |
| 17 | 3 | 16.061 | 20/5:15.098 |
| 18 | 3 | 14.876 | 20/5:14.121 |
| 19 | 3 | 15.970 | 20/5:14.399 |
| 20 | 3 | 15.220 | 20/5:13.899 |