| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.796 | N/A |
| 2 | 2 | 20.432 | 15/5:06.844 |
| 3 | 2 | 19.541 | 15/5:00.607 |
| 4 | 2 | 23.178 | 15/5:15.500 |
| 5 | 2 | 20.974 | 15/5:15.233 |
| 6 | 2 | 19.267 | 15/5:10.293 |
| 7 | 2 | 19.953 | 15/5:08.601 |
| 8 | 2 | 20.327 | 15/5:08.014 |
| 9 | 2 | 20.876 | 15/5:08.755 |
| 10 | 1 | 20.182 | 15/5:08.153 |
| 11 | 1 | 19.775 | 15/5:07.103 |
| 12 | 1 | 20.332 | 15/5:06.952 |
| 13 | 1 | 19.290 | 15/5:05.610 |
| 14 | 2 | 22.884 | 15/5:08.346 |
| 15 | 1 | 20.914 | 15/5:08.721 |