| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 13.468 | 20/4:29.360 |
| 2 | 1 | 11.102 | 20/4:05.700 |
| 3 | 1 | 14.459 | 20/4:20.193 |
| 4 | 1 | 12.147 | 20/4:15.880 |
| 5 | 1 | 11.592 | 20/4:11.072 |
| 6 | 1 | 10.665 | 20/4:04.777 |
| 7 | 1 | 10.587 | 20/4:00.057 |
| 8 | 1 | 12.382 | 20/4:01.005 |
| 9 | 1 | 16.396 | 20/4:10.662 |
| 10 | 1 | 23.477 | 20/4:32.550 |
| 11 | 1 | 15.448 | 20/4:35.860 |
| 12 | 1 | 12.150 | 20/4:33.122 |
| 13 | 1 | 12.142 | 20/4:30.792 |
| 14 | 1 | 15.104 | 20/4:33.027 |
| 15 | 1 | 12.299 | 20/4:31.224 |
| 16 | 1 | 11.386 | 20/4:28.505 |
| 17 | 1 | 13.001 | 20/4:28.006 |
| 18 | 1 | 12.206 | 20/4:26.679 |
| 19 | 1 | 13.197 | 20/4:26.535 |
| 20 | 1 | 11.114 | 20/4:24.322 |