| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.460 | 15/5:06.009 |
| 2 | 2 | 21.263 | 15/5:12.922 |
| 3 | 2 | 20.031 | 15/5:08.077 |
| 4 | 2 | 19.999 | 15/5:06.573 |
| 5 | 2 | 19.754 | 15/5:04.521 |
| 6 | 2 | 21.058 | 15/5:06.412 |
| 7 | 2 | 19.261 | 15/5:03.912 |
| 8 | 2 | 20.216 | 15/5:03.828 |
| 9 | 2 | 20.170 | 15/5:03.686 |
| 10 | 1 | 20.212 | 15/5:03.636 |
| 11 | 1 | 19.568 | 15/5:02.716 |
| 12 | 1 | 22.231 | 15/5:05.278 |
| 13 | 1 | 19.518 | 15/5:04.316 |
| 14 | 1 | 19.999 | 15/5:04.007 |
| 15 | 1 | 19.389 | 15/5:03.129 |