| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 0.968 | N/A |
| 2 | 2 | 21.614 | 18/6:08.406 |
| 3 | 4 | 26.761 | 16/6:03.780 |
| 4 | 5 | 25.030 | 16/6:07.993 |
| 5 | 5 | 19.702 | 17/6:13.396 |
| 6 | 5 | 21.355 | 17/6:07.246 |
| 7 | 6 | 21.541 | 17/6:03.642 |
| 8 | 6 | 19.839 | 18/6:19.441 |
| 9 | 5 | 23.397 | 18/6:21.850 |
| 10 | 5 | 18.883 | 18/6:15.198 |
| 11 | 5 | 19.460 | 18/6:10.857 |
| 12 | 5 | 18.931 | 18/6:06.488 |
| 13 | 5 | 22.951 | 18/6:08.542 |
| 14 | 4 | 20.917 | 18/6:07.620 |
| 15 | 3 | 22.287 | 18/6:08.493 |
| 16 | 3 | 19.384 | 18/6:05.960 |
| 17 | 3 | 18.883 | 18/6:03.211 |
| 18 | 3 | 25.599 | 18/6:07.502 |