| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 18.588 | 17/5:15.996 |
| 2 | 2 | 18.925 | 16/5:00.104 |
| 3 | 1 | 19.013 | 16/5:01.472 |
| 4 | 2 | 18.664 | 16/5:00.760 |
| 5 | 2 | 22.088 | 16/5:11.290 |
| 6 | 4 | 23.423 | 15/5:01.753 |
| 7 | 4 | 18.222 | 16/5:17.538 |
| 8 | 3 | 19.906 | 16/5:17.658 |
| 9 | 4 | 24.211 | 15/5:05.067 |
| 10 | 4 | 21.515 | 15/5:06.832 |
| 11 | 4 | 21.459 | 15/5:08.201 |
| 12 | 4 | 18.311 | 15/5:05.406 |
| 13 | 4 | 18.995 | 15/5:03.831 |
| 14 | 4 | 20.740 | 15/5:04.350 |
| 15 | 4 | 18.916 | 15/5:02.976 |