| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 13.512 | 23/5:10.776 |
| 2 | 4 | 19.556 | 19/5:14.146 |
| 3 | 4 | 13.627 | 20/5:11.300 |
| 4 | 4 | 13.181 | 21/5:14.349 |
| 5 | 4 | 18.657 | 20/5:14.132 |
| 6 | 4 | 19.176 | 19/5:09.412 |
| 7 | 4 | 19.592 | 18/5:01.631 |
| 8 | 4 | 13.429 | 19/5:10.484 |
| 9 | 4 | 17.232 | 19/5:12.364 |
| 10 | 4 | 13.200 | 19/5:06.208 |
| 11 | 4 | 13.633 | 19/5:01.919 |
| 12 | 4 | 16.062 | 19/5:02.190 |
| 13 | 4 | 15.592 | 19/5:01.733 |
| 14 | 4 | 13.198 | 20/5:13.781 |
| 15 | 4 | 13.658 | 20/5:11.073 |
| 16 | 4 | 13.703 | 20/5:08.760 |
| 17 | 4 | 14.468 | 20/5:07.619 |
| 18 | 4 | 13.297 | 20/5:05.303 |
| 19 | 4 | 16.106 | 20/5:06.188 |
| 20 | 4 | 13.680 | 20/5:04.559 |