| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 14.750 | 21/5:09.750 |
| 2 | 3 | 15.048 | 21/5:12.879 |
| 3 | 4 | 15.918 | 20/5:04.773 |
| 4 | 3 | 14.036 | 21/5:13.698 |
| 5 | 4 | 17.778 | 20/5:10.120 |
| 6 | 4 | 14.119 | 20/5:05.497 |
| 7 | 4 | 14.927 | 20/5:04.503 |
| 8 | 4 | 14.560 | 20/5:02.840 |
| 9 | 4 | 14.774 | 20/5:02.022 |
| 10 | 4 | 13.728 | 21/5:14.240 |
| 11 | 3 | 15.496 | 20/5:00.244 |
| 12 | 4 | 16.173 | 20/5:02.178 |
| 13 | 4 | 13.676 | 21/5:14.973 |
| 14 | 4 | 20.884 | 20/5:08.381 |
| 15 | 4 | 14.106 | 20/5:06.631 |
| 16 | 4 | 13.672 | 20/5:04.556 |
| 17 | 4 | 15.318 | 20/5:04.662 |
| 18 | 4 | 14.444 | 20/5:03.786 |
| 19 | 4 | 14.104 | 20/5:02.643 |
| 20 | 4 | 14.948 | 20/5:02.459 |