| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.172 | 15/5:02.580 |
| 2 | 5 | 20.827 | 15/5:07.493 |
| 3 | 3 | 20.256 | 15/5:06.275 |
| 4 | 3 | 20.499 | 15/5:06.578 |
| 5 | 3 | 20.942 | 15/5:08.088 |
| 6 | 3 | 20.207 | 15/5:07.257 |
| 7 | 3 | 21.558 | 15/5:09.559 |
| 8 | 3 | 20.441 | 15/5:09.191 |
| 9 | 3 | 19.665 | 15/5:07.612 |
| 10 | 2 | 19.915 | 15/5:06.723 |
| 11 | 2 | 19.946 | 15/5:06.038 |
| 12 | 2 | 21.363 | 15/5:07.239 |
| 13 | 3 | 20.768 | 15/5:07.568 |
| 14 | 3 | 20.069 | 15/5:07.101 |
| 15 | 3 | 21.21 | 15/5:07.628 |