| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.263 | 15/5:03.945 |
| 2 | 1 | 19.873 | 15/5:01.002 |
| 3 | 1 | 19.833 | 16/5:19.834 |
| 4 | 1 | 20.598 | 15/5:02.126 |
| 5 | 1 | 20.574 | 15/5:03.423 |
| 6 | 1 | 21.024 | 15/5:05.412 |
| 7 | 1 | 19.827 | 15/5:04.268 |
| 8 | 1 | 21.108 | 15/5:05.812 |
| 9 | 1 | 19.958 | 15/5:05.096 |
| 10 | 1 | 20.798 | 15/5:05.784 |
| 11 | 1 | 20.385 | 15/5:05.783 |
| 12 | 1 | 20.532 | 15/5:05.966 |
| 13 | 1 | 23.149 | 15/5:09.140 |
| 14 | 1 | 20.270 | 15/5:08.777 |
| 15 | 1 | 20.077 | 15/5:08.269 |