| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 19.278 | 16/5:08.448 |
| 2 | 1 | 19.572 | 16/5:10.008 |
| 3 | 2 | 23.306 | 15/5:10.078 |
| 4 | 3 | 21.164 | 15/5:12.045 |
| 5 | 2 | 21.162 | 15/5:13.446 |
| 6 | 3 | 25.681 | 14/5:03.713 |
| 7 | 3 | 19.921 | 14/5:00.168 |
| 8 | 3 | 20.675 | 15/5:20.173 |
| 9 | 2 | 20.113 | 15/5:18.012 |
| 10 | 2 | 19.845 | 15/5:16.075 |
| 11 | 2 | 21.880 | 15/5:17.177 |
| 12 | 2 | 20.802 | 15/5:16.748 |
| 13 | 2 | 20.813 | 15/5:16.398 |
| 14 | 2 | 23.352 | 15/5:18.818 |
| 15 | 2 | 22.162 | 15/5:19.726 |