| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.747 | N/A |
| 2 | 2 | 18.961 | 16/5:05.162 |
| 3 | 2 | 19.339 | 16/5:07.997 |
| 4 | 6 | 28.314 | 14/5:09.407 |
| 5 | 6 | 19.759 | 14/5:01.459 |
| 6 | 5 | 19.319 | 15/5:16.684 |
| 7 | 5 | 19.198 | 15/5:12.157 |
| 8 | 5 | 18.827 | 15/5:08.181 |
| 9 | 5 | 19.333 | 15/5:06.084 |
| 10 | 5 | 21.165 | 15/5:07.303 |
| 11 | 5 | 18.942 | 15/5:05.166 |
| 12 | 4 | 20.494 | 15/5:05.393 |
| 13 | 4 | 20.123 | 15/5:05.015 |
| 14 | 4 | 21.069 | 15/5:05.962 |
| 15 | 4 | 19.342 | 15/5:04.932 |