| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 14.792 | 21/5:10.632 |
| 2 | 3 | 14.201 | 21/5:04.427 |
| 3 | 3 | 15.987 | 21/5:14.860 |
| 4 | 3 | 14.169 | 21/5:10.532 |
| 5 | 3 | 18.139 | 20/5:09.152 |
| 6 | 3 | 17.931 | 19/5:01.527 |
| 7 | 4 | 15.805 | 19/5:01.351 |
| 8 | 4 | 15.164 | 20/5:15.470 |
| 9 | 4 | 17.260 | 19/5:02.835 |
| 10 | 4 | 13.730 | 20/5:14.356 |
| 11 | 4 | 14.575 | 20/5:12.278 |
| 12 | 3 | 13.611 | 20/5:08.940 |
| 13 | 3 | 15.572 | 20/5:09.132 |
| 14 | 3 | 13.594 | 20/5:06.471 |
| 15 | 3 | 15.903 | 20/5:07.244 |
| 16 | 3 | 14.406 | 20/5:06.049 |
| 17 | 3 | 14.421 | 20/5:05.012 |
| 18 | 3 | 13.998 | 20/5:03.620 |
| 19 | 2 | 13.608 | 20/5:01.964 |
| 20 | 3 | 17.791 | 20/5:04.657 |