| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.201 | 21/6:01.221 |
| 2 | 2 | 16.598 | 22/6:11.789 |
| 3 | 4 | 19.089 | 21/6:10.216 |
| 4 | 3 | 20.246 | 20/6:05.067 |
| 5 | 3 | 18.216 | 20/6:05.004 |
| 6 | 6 | 37.316 | 17/6:04.553 |
| 7 | 7 | 22.819 | 17/6:07.892 |
| 8 | 7 | 23.649 | 17/6:12.159 |
| 9 | 7 | 18.365 | 17/6:05.498 |
| 10 | 6 | 15.322 | 18/6:15.877 |
| 11 | 7 | 23.160 | 18/6:19.605 |
| 12 | 7 | 16.653 | 18/6:12.951 |
| 13 | 7 | 20.066 | 18/6:12.046 |
| 14 | 6 | 15.775 | 18/6:05.753 |
| 15 | 5 | 15.306 | 19/6:19.722 |
| 16 | 6 | 25.659 | 18/6:06.012 |
| 17 | 6 | 17.700 | 18/6:03.324 |
| 18 | 5 | 16.216 | 19/6:19.320 |
| 19 | 3 | 19.902 | 19/6:19.258 |