| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 18.399 | 17/5:12.783 |
| 2 | 3 | 14.381 | 19/5:11.410 |
| 3 | 4 | 18.140 | 18/5:05.520 |
| 4 | 3 | 13.693 | 19/5:06.912 |
| 5 | 2 | 15.200 | 19/5:03.289 |
| 6 | 5 | 18.575 | 19/5:11.562 |
| 7 | 2 | 13.644 | 19/5:04.087 |
| 8 | 2 | 13.684 | 20/5:14.290 |
| 9 | 2 | 15.765 | 20/5:14.402 |
| 10 | 2 | 14.048 | 20/5:11.058 |
| 11 | 2 | 14.926 | 20/5:09.918 |
| 12 | 2 | 15.281 | 20/5:09.560 |
| 13 | 2 | 13.998 | 20/5:07.283 |
| 14 | 2 | 16.119 | 20/5:08.361 |
| 15 | 2 | 13.817 | 20/5:06.227 |
| 16 | 2 | 14.078 | 20/5:04.685 |
| 17 | 2 | 13.663 | 20/5:02.836 |
| 18 | 2 | 14.934 | 20/5:02.606 |
| 19 | 2 | 15.896 | 20/5:03.412 |
| 20 | 2 | 14.764 | 20/5:03.005 |