| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 14.786 | 25/6:09.065 |
| 2 | 3 | 24.642 | 19/6:14.566 |
| 3 | 3 | 14.845 | 20/6:01.082 |
| 4 | 3 | 15.001 | 21/6:03.688 |
| 5 | 3 | 14.726 | 22/6:09.006 |
| 6 | 3 | 14.717 | 22/6:01.962 |
| 7 | 3 | 14.460 | 23/6:11.867 |
| 8 | 3 | 15.663 | 23/6:10.415 |
| 9 | 3 | 16.006 | 23/6:10.162 |
| 10 | 4 | 3.302 | 22/6:02.139 |
| 11 | 2 | 3.302 | 25/6:10.037 |
| 12 | 4 | 15.938 | 22/6:00.989 |
| 13 | 3 | 22.243 | 22/6:12.658 |
| 14 | 3 | 21.657 | 21/6:03.975 |
| 15 | 3 | 19.182 | 21/6:06.963 |
| 16 | 3 | 16.409 | 21/6:05.365 |
| 17 | 3 | 15.124 | 21/6:02.181 |
| 18 | 3 | 24.929 | 21/6:12.264 |
| 19 | 3 | 22.500 | 20/6:00.152 |