| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.696 | 20/5:13.920 |
| 2 | 2 | 15.767 | 20/5:14.630 |
| 3 | 2 | 15.463 | 20/5:12.840 |
| 4 | 2 | 15.495 | 20/5:12.105 |
| 5 | 1 | 15.305 | 20/5:10.904 |
| 6 | 2 | 15.560 | 20/5:10.953 |
| 7 | 2 | 17.599 | 19/5:00.974 |
| 8 | 2 | 17.749 | 19/5:05.506 |
| 9 | 2 | 15.550 | 19/5:04.388 |
| 10 | 2 | 17.099 | 19/5:06.438 |
| 11 | 2 | 15.308 | 19/5:05.021 |
| 12 | 2 | 15.268 | 19/5:03.777 |
| 13 | 2 | 15.466 | 19/5:03.013 |
| 14 | 2 | 15.216 | 19/5:02.020 |
| 15 | 2 | 15.011 | 19/5:00.899 |
| 16 | 2 | 15.044 | 20/5:15.745 |
| 17 | 2 | 15.342 | 20/5:15.221 |
| 18 | 2 | 19.580 | 19/5:03.491 |
| 19 | 2 | 19.081 | 19/5:06.599 |