| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.359 | 20/5:07.180 |
| 2 | 2 | 15.253 | 20/5:06.120 |
| 3 | 2 | 15.365 | 20/5:06.513 |
| 4 | 2 | 15.136 | 20/5:05.565 |
| 5 | 2 | 16.145 | 20/5:09.032 |
| 6 | 2 | 14.776 | 20/5:06.780 |
| 7 | 2 | 15.032 | 20/5:05.903 |
| 8 | 2 | 15.022 | 20/5:05.220 |
| 9 | 2 | 15.087 | 20/5:04.833 |
| 10 | 2 | 14.986 | 20/5:04.322 |
| 11 | 2 | 15.622 | 20/5:05.060 |
| 12 | 2 | 15.829 | 20/5:06.020 |
| 13 | 3 | 18.315 | 20/5:10.657 |
| 14 | 3 | 15.287 | 20/5:10.306 |
| 15 | 2 | 15.333 | 20/5:10.063 |
| 16 | 2 | 14.956 | 20/5:09.379 |
| 17 | 2 | 14.795 | 20/5:08.586 |
| 18 | 2 | 14.911 | 20/5:08.010 |
| 19 | 2 | 14.942 | 20/5:07.527 |
| 20 | 2 | 14.970 | 20/5:07.121 |