| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 3.291 | 20/1:05.820 |
| 2 | 3 | 7.661 | 20/1:49.520 |
| 3 | 3 | 7.421 | 20/2:02.487 |
| 4 | 4 | 7.601 | 20/2:09.870 |
| 5 | 4 | 7.434 | 20/2:13.632 |
| 6 | 4 | 7.755 | 20/2:17.210 |
| 7 | 4 | 7.118 | 20/2:17.946 |
| 8 | 5 | 8.176 | 20/2:21.143 |
| 9 | 6 | 7.859 | 20/2:22.924 |
| 10 | 6 | 7.636 | 20/2:23.904 |
| 11 | 6 | 7.425 | 20/2:24.322 |
| 12 | 6 | 7.763 | 20/2:25.233 |
| 13 | 6 | 6.928 | 20/2:24.720 |
| 14 | 6 | 7.996 | 20/2:25.806 |
| 15 | 5 | 8.305 | 20/2:27.159 |
| 16 | 5 | 7.326 | 20/2:27.119 |
| 17 | 6 | 8.200 | 20/2:28.112 |
| 18 | 6 | 7.865 | 20/2:28.622 |
| 19 | 6 | 8.366 | 19/2:22.126 |