| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 18.470 | 20/6:09.400 |
| 2 | 5 | 21.669 | 18/6:01.251 |
| 3 | 3 | 17.744 | 19/6:06.592 |
| 4 | 3 | 17.826 | 20/6:18.545 |
| 5 | 3 | 17.998 | 20/6:14.828 |
| 6 | 3 | 17.799 | 20/6:11.687 |
| 7 | 3 | 17.848 | 20/6:09.583 |
| 8 | 3 | 18.989 | 20/6:10.857 |
| 9 | 3 | 18.244 | 20/6:10.193 |
| 10 | 3 | 17.659 | 20/6:08.492 |
| 11 | 3 | 17.952 | 20/6:07.633 |
| 12 | 3 | 17.971 | 20/6:06.948 |
| 13 | 3 | 19.875 | 20/6:09.298 |
| 14 | 3 | 18.800 | 20/6:09.777 |
| 15 | 3 | 17.891 | 20/6:08.980 |
| 16 | 3 | 17.779 | 20/6:08.143 |
| 17 | 3 | 17.681 | 20/6:07.288 |
| 18 | 3 | 18.259 | 20/6:07.171 |
| 19 | 3 | 18.553 | 20/6:07.376 |
| 20 | 3 | 17.658 | 20/6:06.665 |