| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.360 | 20/5:07.200 |
| 2 | 1 | 15.171 | 20/5:05.310 |
| 3 | 1 | 15.182 | 20/5:04.753 |
| 4 | 1 | 15.662 | 20/5:06.875 |
| 5 | 1 | 15.632 | 20/5:08.028 |
| 6 | 1 | 15.397 | 20/5:08.013 |
| 7 | 1 | 15.551 | 20/5:08.443 |
| 8 | 3 | 17.202 | 20/5:12.893 |
| 9 | 3 | 16.180 | 20/5:14.082 |
| 10 | 3 | 15.124 | 20/5:12.922 |
| 11 | 3 | 15.525 | 20/5:12.702 |
| 12 | 3 | 15.675 | 20/5:12.768 |
| 13 | 3 | 16.108 | 20/5:13.491 |
| 14 | 3 | 15.140 | 20/5:12.727 |
| 15 | 3 | 15.476 | 20/5:12.513 |
| 16 | 3 | 18.894 | 19/5:00.769 |
| 17 | 3 | 16.253 | 19/5:01.242 |
| 18 | 3 | 15.358 | 19/5:00.717 |
| 19 | 3 | 15.862 | 19/5:00.752 |