| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 14.481 | 21/5:04.101 |
| 2 | 2 | 14.651 | 21/5:05.886 |
| 3 | 1 | 14.467 | 21/5:05.193 |
| 4 | 1 | 15.030 | 21/5:07.802 |
| 5 | 1 | 14.749 | 21/5:08.187 |
| 6 | 2 | 14.631 | 21/5:08.031 |
| 7 | 2 | 15.002 | 21/5:09.033 |
| 8 | 2 | 14.544 | 21/5:08.581 |
| 9 | 2 | 14.539 | 21/5:08.219 |
| 10 | 2 | 14.364 | 21/5:07.561 |
| 11 | 2 | 14.334 | 21/5:06.966 |
| 12 | 2 | 15.058 | 21/5:07.737 |
| 13 | 2 | 14.254 | 21/5:07.091 |
| 14 | 1 | 14.596 | 21/5:07.005 |
| 15 | 2 | 14.681 | 21/5:07.133 |
| 16 | 1 | 14.213 | 21/5:06.592 |
| 17 | 1 | 14.051 | 21/5:05.914 |
| 18 | 1 | 14.537 | 21/5:05.879 |
| 19 | 1 | 14.367 | 21/5:05.659 |
| 20 | 1 | 14.438 | 21/5:05.536 |
| 21 | 1 | 14.352 | 21/5:05.339 |