| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 18.134 | 17/5:08.278 |
| 2 | 2 | 17.531 | 17/5:03.152 |
| 3 | 2 | 17.988 | 17/5:04.034 |
| 4 | 1 | 17.967 | 17/5:04.385 |
| 5 | 2 | 18.044 | 17/5:04.858 |
| 6 | 2 | 17.859 | 17/5:04.649 |
| 7 | 2 | 18.789 | 17/5:06.758 |
| 8 | 2 | 17.951 | 17/5:06.559 |
| 9 | 3 | 20.544 | 17/5:11.302 |
| 10 | 2 | 17.751 | 17/5:10.349 |
| 11 | 3 | 18.602 | 17/5:10.884 |
| 12 | 4 | 19.009 | 17/5:11.906 |
| 13 | 4 | 17.635 | 17/5:10.974 |
| 14 | 4 | 17.883 | 17/5:10.477 |
| 15 | 3 | 18.232 | 17/5:10.442 |
| 16 | 3 | 18.019 | 17/5:10.184 |
| 17 | 3 | 17.954 | 17/5:09.892 |