| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 27.777 | N/A |
| 2 | 2 | 19.967 | 18/6:07.216 |
| 3 | 2 | 19.520 | 18/6:03.416 |
| 4 | 2 | 24.253 | 17/6:07.723 |
| 5 | 2 | 20.926 | 17/6:06.441 |
| 6 | 2 | 19.871 | 17/6:02.295 |
| 7 | 2 | 21.101 | 17/6:02.811 |
| 8 | 1 | 13.199 | 18/6:04.952 |
| 9 | 2 | 28.232 | 17/6:01.915 |
| 10 | 2 | 19.252 | 18/6:19.716 |
| 11 | 2 | 20.998 | 18/6:20.219 |
| 12 | 2 | 20.383 | 18/6:19.680 |
| 13 | 1 | 20.596 | 18/6:19.532 |
| 14 | 1 | 19.913 | 18/6:18.514 |
| 15 | 2 | 24.058 | 17/6:01.798 |
| 16 | 1 | 20.887 | 17/6:01.810 |
| 17 | 1 | 20.765 | 17/6:01.698 |