| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.196 | 20/5:03.920 |
| 2 | 1 | 15.682 | 20/5:08.780 |
| 3 | 2 | 20.119 | 18/5:05.982 |
| 4 | 1 | 15.317 | 19/5:14.991 |
| 5 | 1 | 15.744 | 19/5:11.820 |
| 6 | 1 | 18.896 | 18/5:02.862 |
| 7 | 2 | 19.542 | 18/5:09.847 |
| 8 | 1 | 16.464 | 18/5:08.160 |
| 9 | 1 | 15.754 | 18/5:05.428 |
| 10 | 1 | 15.323 | 18/5:02.467 |
| 11 | 1 | 16.075 | 18/5:01.274 |
| 12 | 1 | 15.885 | 19/5:16.662 |
| 13 | 1 | 16.367 | 19/5:16.224 |
| 14 | 1 | 16.597 | 19/5:16.161 |
| 15 | 1 | 19.408 | 18/5:02.843 |
| 16 | 1 | 15.695 | 18/5:01.572 |
| 17 | 1 | 15.741 | 18/5:00.499 |
| 18 | 1 | 15.538 | 19/5:15.973 |
| 19 | 1 | 15.705 | 19/5:15.048 |