| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.986 | 17/5:05.762 |
| 2 | 1 | 17.873 | 17/5:04.802 |
| 3 | 1 | 18.401 | 17/5:07.473 |
| 4 | 1 | 17.287 | 17/5:04.075 |
| 5 | 2 | 18.327 | 17/5:05.572 |
| 6 | 2 | 17.580 | 17/5:04.453 |
| 7 | 2 | 18.177 | 17/5:05.104 |
| 8 | 2 | 17.466 | 17/5:04.081 |
| 9 | 2 | 17.892 | 17/5:04.090 |
| 10 | 2 | 20.014 | 17/5:07.705 |
| 11 | 2 | 16.880 | 17/5:05.819 |
| 12 | 2 | 19.942 | 17/5:08.585 |
| 13 | 2 | 17.434 | 17/5:07.646 |
| 14 | 2 | 17.877 | 17/5:07.379 |
| 15 | 2 | 18.032 | 17/5:07.324 |
| 16 | 2 | 17.590 | 17/5:06.805 |
| 17 | 2 | 18.149 | 17/5:06.907 |