| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 1.457 | N/A |
| 2 | 1 | 20.524 | 19/6:10.889 |
| 3 | 1 | 25.897 | 17/6:12.825 |
| 4 | 2 | 23.267 | 17/6:13.126 |
| 5 | 2 | 19.330 | 18/6:19.783 |
| 6 | 2 | 20.302 | 18/6:13.145 |
| 7 | 2 | 28.218 | 17/6:08.225 |
| 8 | 2 | 25.572 | 17/6:14.279 |
| 9 | 2 | 21.907 | 17/6:11.491 |
| 10 | 1 | 20.221 | 17/6:06.324 |
| 11 | 1 | 20.104 | 17/6:02.004 |
| 12 | 1 | 21.364 | 17/6:00.302 |
| 13 | 1 | 23.693 | 17/6:01.989 |
| 14 | 1 | 20.935 | 17/6:00.021 |
| 15 | 1 | 22.771 | 17/6:00.434 |
| 16 | 1 | 21.865 | 18/6:22.223 |
| 17 | 1 | 22.136 | 18/6:21.944 |
| 18 | 1 | 23.415 | 18/6:22.978 |