| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 20.093 | 15/5:01.395 |
| 2 | 3 | 16.258 | 17/5:08.983 |
| 3 | 2 | 16.080 | 18/5:14.586 |
| 4 | 3 | 19.139 | 17/5:04.172 |
| 5 | 2 | 14.637 | 18/5:10.345 |
| 6 | 2 | 16.262 | 18/5:07.407 |
| 7 | 2 | 15.311 | 18/5:02.863 |
| 8 | 2 | 13.941 | 19/5:12.837 |
| 9 | 2 | 14.323 | 19/5:08.315 |
| 10 | 2 | 18.741 | 19/5:13.092 |
| 11 | 2 | 18.044 | 19/5:15.796 |
| 12 | 2 | 18.865 | 18/5:02.541 |
| 13 | 2 | 18.319 | 18/5:04.633 |
| 14 | 2 | 14.646 | 18/5:01.704 |
| 15 | 2 | 18.561 | 18/5:03.864 |
| 16 | 2 | 16.719 | 18/5:03.681 |
| 17 | 2 | 14.877 | 18/5:01.570 |
| 18 | 2 | 16.678 | 18/5:01.494 |