| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 18.354 | 17/5:12.018 |
| 2 | 4 | 18.814 | 17/5:15.928 |
| 3 | 4 | 14.014 | 18/5:07.092 |
| 4 | 5 | 18.377 | 18/5:13.015 |
| 5 | 5 | 13.745 | 19/5:16.555 |
| 6 | 5 | 14.047 | 19/5:08.278 |
| 7 | 4 | 13.747 | 19/5:01.552 |
| 8 | 5 | 13.830 | 20/5:12.320 |
| 9 | 4 | 13.745 | 20/5:08.162 |
| 10 | 4 | 13.335 | 20/5:04.016 |
| 11 | 4 | 16.688 | 20/5:06.720 |
| 12 | 4 | 17.440 | 20/5:10.227 |
| 13 | 4 | 13.552 | 20/5:07.212 |
| 14 | 3 | 17.744 | 20/5:10.617 |
| 15 | 3 | 13.641 | 20/5:08.097 |
| 16 | 3 | 13.480 | 20/5:05.691 |
| 17 | 3 | 13.534 | 20/5:03.632 |
| 18 | 3 | 13.435 | 20/5:01.691 |
| 19 | 3 | 18.663 | 20/5:05.458 |
| 20 | 3 | 14.423 | 20/5:04.608 |