| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.054 | 15/5:00.810 |
| 2 | 2 | 21.958 | 15/5:15.090 |
| 3 | 1 | 20.327 | 15/5:11.695 |
| 4 | 1 | 20.115 | 15/5:09.202 |
| 5 | 1 | 22.765 | 15/5:15.657 |
| 6 | 2 | 23.947 | 14/5:01.387 |
| 7 | 2 | 21.613 | 14/5:01.558 |
| 8 | 1 | 19.899 | 15/5:20.021 |
| 9 | 1 | 19.714 | 15/5:17.320 |
| 10 | 1 | 19.622 | 15/5:15.021 |
| 11 | 1 | 23.398 | 15/5:18.289 |
| 12 | 2 | 20.410 | 15/5:17.277 |