| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 12.779 | 19/4:02.801 |
| 2 | 1 | 12.618 | 19/4:01.271 |
| 3 | 1 | 12.672 | 19/4:01.104 |
| 4 | 1 | 12.389 | 20/4:12.290 |
| 5 | 1 | 13.716 | 19/4:03.861 |
| 6 | 1 | 12.692 | 19/4:03.409 |
| 7 | 1 | 12.990 | 19/4:03.895 |
| 8 | 1 | 12.506 | 19/4:03.110 |
| 9 | 1 | 12.501 | 19/4:02.489 |
| 10 | 1 | 12.534 | 19/4:02.054 |
| 11 | 1 | 12.234 | 19/4:01.181 |
| 12 | 1 | 12.741 | 19/4:01.256 |
| 13 | 1 | 12.346 | 19/4:00.742 |
| 14 | 1 | 12.647 | 19/4:00.710 |
| 15 | 1 | 12.560 | 19/4:00.572 |
| 16 | 1 | 12.347 | 19/4:00.198 |
| 17 | 1 | 12.565 | 19/4:00.112 |
| 18 | 1 | 13.028 | 19/4:00.524 |
| 19 | 1 | 12.630 | 19/4:00.495 |