| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.289 | 20/5:05.780 |
| 2 | 1 | 15.029 | 20/5:03.180 |
| 3 | 2 | 17.187 | 19/5:00.865 |
| 4 | 4 | 16.884 | 19/5:05.848 |
| 5 | 4 | 14.739 | 19/5:00.686 |
| 6 | 3 | 15.290 | 20/5:14.727 |
| 7 | 2 | 15.161 | 20/5:13.083 |
| 8 | 1 | 14.900 | 20/5:11.198 |
| 9 | 1 | 14.994 | 20/5:09.940 |
| 10 | 1 | 14.921 | 20/5:08.788 |
| 11 | 1 | 14.949 | 20/5:07.896 |
| 12 | 2 | 19.307 | 20/5:14.417 |
| 13 | 2 | 16.493 | 20/5:15.605 |
| 14 | 2 | 17.320 | 19/5:01.914 |
| 15 | 2 | 14.771 | 19/5:00.496 |
| 16 | 1 | 14.854 | 20/5:15.110 |
| 17 | 1 | 15.342 | 20/5:14.624 |
| 18 | 1 | 15.081 | 20/5:13.901 |
| 19 | 1 | 15.075 | 20/5:13.248 |
| 20 | 1 | 14.540 | 20/5:12.126 |