| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 14.632 | 21/5:07.272 |
| 2 | 1 | 14.671 | 21/5:07.681 |
| 3 | 1 | 15.239 | 21/5:11.794 |
| 4 | 2 | 21.145 | 19/5:12.013 |
| 5 | 2 | 14.947 | 19/5:06.409 |
| 6 | 2 | 14.481 | 19/5:01.197 |
| 7 | 1 | 14.590 | 20/5:13.443 |
| 8 | 1 | 15.219 | 20/5:12.310 |
| 9 | 1 | 14.497 | 20/5:09.824 |
| 10 | 1 | 14.413 | 20/5:07.668 |
| 11 | 1 | 14.331 | 20/5:05.755 |
| 12 | 1 | 17.488 | 20/5:09.422 |
| 13 | 1 | 14.731 | 20/5:08.283 |
| 14 | 1 | 15.338 | 20/5:08.174 |
| 15 | 1 | 15.491 | 20/5:08.284 |
| 16 | 1 | 15.009 | 20/5:07.777 |
| 17 | 1 | 14.845 | 20/5:07.138 |
| 18 | 1 | 15.384 | 20/5:07.168 |
| 19 | 1 | 14.907 | 20/5:06.693 |
| 20 | 1 | 14.596 | 20/5:05.954 |