| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.044 | 15/5:00.660 |
| 2 | 2 | 19.242 | 16/5:14.288 |
| 3 | 2 | 19.937 | 16/5:15.856 |
| 4 | 2 | 19.402 | 16/5:14.500 |
| 5 | 2 | 20.069 | 16/5:15.821 |
| 6 | 1 | 20.534 | 16/5:17.941 |
| 7 | 2 | 22.787 | 15/5:04.318 |
| 8 | 2 | 21.315 | 15/5:06.244 |
| 9 | 3 | 23.985 | 15/5:12.192 |
| 10 | 2 | 19.628 | 15/5:10.414 |
| 11 | 2 | 20.283 | 15/5:09.854 |
| 12 | 2 | 19.513 | 15/5:08.424 |
| 13 | 2 | 19.954 | 15/5:07.723 |
| 14 | 1 | 19.366 | 15/5:06.492 |
| 15 | 1 | 26.756 | 15/5:12.815 |