| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 19.973 | 16/5:19.568 |
| 2 | 3 | 20.468 | 15/5:03.308 |
| 3 | 1 | 19.356 | 16/5:18.917 |
| 4 | 1 | 19.346 | 16/5:16.572 |
| 5 | 1 | 20.049 | 16/5:17.414 |
| 6 | 2 | 19.581 | 16/5:16.728 |
| 7 | 2 | 19.741 | 16/5:16.603 |
| 8 | 1 | 20.223 | 16/5:17.474 |
| 9 | 1 | 20.665 | 16/5:18.937 |
| 10 | 1 | 19.799 | 16/5:18.722 |
| 11 | 2 | 24.254 | 15/5:04.711 |
| 12 | 1 | 20.061 | 15/5:04.395 |
| 13 | 2 | 21.454 | 15/5:05.735 |
| 14 | 2 | 20.139 | 15/5:05.474 |
| 15 | 2 | 19.668 | 15/5:04.777 |