| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 21.996 | N/A |
| 2 | 1 | 15.014 | 20/5:07.262 |
| 3 | 1 | 14.938 | 20/5:06.054 |
| 4 | 1 | 18.782 | 19/5:14.004 |
| 5 | 1 | 14.985 | 19/5:08.731 |
| 6 | 1 | 21.366 | 18/5:11.285 |
| 7 | 2 | 22.676 | 17/5:09.358 |
| 8 | 2 | 14.478 | 17/5:01.399 |
| 9 | 1 | 14.786 | 18/5:13.174 |
| 10 | 1 | 14.763 | 18/5:08.706 |
| 11 | 1 | 16.644 | 18/5:08.330 |
| 12 | 1 | 14.706 | 18/5:05.027 |
| 13 | 2 | 18.424 | 18/5:07.542 |
| 14 | 2 | 18.132 | 18/5:09.288 |
| 15 | 2 | 15.017 | 18/5:07.002 |
| 16 | 1 | 14.615 | 18/5:04.565 |
| 17 | 1 | 14.786 | 18/5:02.615 |
| 18 | 1 | 14.902 | 18/5:01.010 |