| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.383 | 15/5:05.745 |
| 2 | 1 | 20.290 | 15/5:05.048 |
| 3 | 1 | 21.330 | 15/5:10.015 |
| 4 | 1 | 21.212 | 15/5:12.056 |
| 5 | 1 | 20.398 | 15/5:10.839 |
| 6 | 1 | 20.630 | 15/5:10.607 |
| 7 | 2 | 27.575 | 14/5:03.636 |
| 8 | 2 | 21.035 | 14/5:02.493 |
| 9 | 1 | 20.905 | 14/5:01.401 |
| 10 | 1 | 20.546 | 14/5:00.026 |
| 11 | 1 | 21.008 | 15/5:20.880 |
| 12 | 1 | 20.875 | 15/5:20.234 |
| 13 | 1 | 20.601 | 15/5:19.371 |
| 14 | 1 | 20.570 | 15/5:18.598 |
| 15 | 1 | 21.160 | 15/5:18.518 |