| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 19.283 | 16/5:08.528 |
| 2 | 3 | 19.866 | 16/5:13.192 |
| 3 | 3 | 21.927 | 15/5:05.380 |
| 4 | 3 | 19.124 | 15/5:00.750 |
| 5 | 3 | 19.053 | 16/5:17.610 |
| 6 | 3 | 20.289 | 16/5:18.779 |
| 7 | 3 | 20.664 | 15/5:00.441 |
| 8 | 4 | 26.273 | 15/5:12.148 |
| 9 | 4 | 19.388 | 15/5:09.778 |
| 10 | 4 | 19.682 | 15/5:08.324 |
| 11 | 4 | 20.364 | 15/5:08.063 |
| 12 | 4 | 19.893 | 15/5:07.257 |
| 13 | 4 | 23.048 | 15/5:10.216 |
| 14 | 4 | 21.592 | 15/5:11.192 |
| 15 | 4 | 19.710 | 15/5:10.156 |