| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 19.935 | 16/5:18.960 |
| 2 | 1 | 20.252 | 15/5:01.402 |
| 3 | 1 | 19.597 | 16/5:18.848 |
| 4 | 1 | 20.111 | 16/5:19.580 |
| 5 | 1 | 20.329 | 15/5:00.672 |
| 6 | 1 | 19.729 | 16/5:19.875 |
| 7 | 1 | 19.587 | 16/5:18.949 |
| 8 | 1 | 19.586 | 16/5:18.252 |
| 9 | 1 | 20.062 | 16/5:18.556 |
| 10 | 1 | 19.758 | 16/5:18.314 |
| 11 | 1 | 20.458 | 16/5:19.133 |
| 12 | 1 | 20.827 | 15/5:00.289 |
| 13 | 1 | 19.653 | 16/5:19.857 |
| 14 | 1 | 20.376 | 15/5:00.279 |
| 15 | 1 | 20.20 | 15/5:00.260 |