| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 23.812 | N/A |
| 2 | 4 | 20.471 | 18/6:11.819 |
| 3 | 4 | 22.114 | 17/6:04.492 |
| 4 | 4 | 15.439 | 19/6:11.956 |
| 5 | 4 | 16.240 | 20/6:16.566 |
| 6 | 4 | 16.513 | 20/6:08.764 |
| 7 | 4 | 18.794 | 20/6:10.786 |
| 8 | 3 | 17.945 | 20/6:09.926 |
| 9 | 3 | 17.985 | 20/6:09.376 |
| 10 | 3 | 15.623 | 20/6:03.962 |
| 11 | 3 | 17.901 | 20/6:03.959 |
| 12 | 3 | 15.590 | 21/6:17.657 |
| 13 | 3 | 15.467 | 21/6:13.948 |
| 14 | 3 | 15.135 | 21/6:10.299 |
| 15 | 4 | 33.616 | 20/6:15.085 |
| 16 | 4 | 16.615 | 20/6:12.712 |
| 17 | 4 | 19.301 | 20/6:13.826 |
| 18 | 4 | 23.174 | 19/6:00.436 |
| 19 | 4 | 15.514 | 20/6:15.773 |
| 20 | 4 | 14.363 | 20/6:11.612 |