| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 19.559 | 16/5:12.944 |
| 2 | 5 | 25.161 | 14/5:13.040 |
| 3 | 5 | 15.578 | 15/5:01.490 |
| 4 | 5 | 15.580 | 16/5:03.512 |
| 5 | 4 | 15.729 | 17/5:11.464 |
| 6 | 4 | 16.178 | 17/5:05.391 |
| 7 | 4 | 19.871 | 17/5:10.022 |
| 8 | 4 | 15.462 | 17/5:04.126 |
| 9 | 4 | 15.660 | 18/5:17.556 |
| 10 | 5 | 15.654 | 18/5:13.978 |
| 11 | 4 | 19.991 | 17/5:00.472 |
| 12 | 5 | 15.632 | 18/5:15.082 |
| 13 | 5 | 16.491 | 18/5:13.679 |
| 14 | 4 | 15.288 | 18/5:10.929 |
| 15 | 3 | 15.356 | 18/5:08.628 |
| 16 | 3 | 15.194 | 18/5:06.432 |
| 17 | 3 | 19.583 | 18/5:09.142 |
| 18 | 3 | 15.880 | 18/5:07.847 |