| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 15.290 | N/A |
| 2 | 4 | 15.401 | 20/5:07.909 |
| 3 | 4 | 15.528 | 20/5:09.115 |
| 4 | 4 | 14.857 | 20/5:05.268 |
| 5 | 4 | 16.055 | 20/5:09.034 |
| 6 | 4 | 17.023 | 20/5:14.973 |
| 7 | 4 | 16.272 | 19/5:00.698 |
| 8 | 4 | 15.642 | 19/5:00.147 |
| 9 | 4 | 15.423 | 20/5:15.017 |
| 10 | 4 | 16.326 | 19/5:00.344 |
| 11 | 4 | 16.009 | 19/5:00.654 |
| 12 | 4 | 15.552 | 19/5:00.161 |
| 13 | 4 | 15.158 | 20/5:14.929 |
| 14 | 4 | 14.985 | 20/5:13.781 |
| 15 | 4 | 14.903 | 20/5:12.686 |
| 16 | 4 | 17.795 | 20/5:15.400 |
| 17 | 4 | 14.912 | 20/5:14.351 |
| 18 | 4 | 16.493 | 20/5:15.192 |
| 19 | 4 | 15.658 | 20/5:15.059 |
| 20 | 4 | 19.220 | 20/5:18.502 |