| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 23.736 | N/A |
| 2 | 6 | 25.059 | 17/7:04.068 |
| 3 | 5 | 24.580 | 17/7:00.848 |
| 4 | 5 | 21.791 | 18/7:08.506 |
| 5 | 5 | 23.303 | 18/7:06.351 |
| 6 | 5 | 20.445 | 19/7:18.376 |
| 7 | 5 | 19.636 | 19/7:08.178 |
| 8 | 5 | 22.268 | 19/7:07.661 |
| 9 | 5 | 18.834 | 20/7:21.536 |
| 10 | 5 | 32.452 | 19/7:20.472 |
| 11 | 5 | 26.826 | 18/7:03.565 |
| 12 | 5 | 21.479 | 18/7:00.412 |
| 13 | 6 | 22.279 | 19/7:22.164 |
| 14 | 6 | 19.902 | 19/7:17.533 |
| 15 | 6 | 19.931 | 19/7:13.602 |
| 16 | 7 | 36.334 | 18/7:06.204 |
| 17 | 7 | 20.388 | 18/7:02.712 |
| 18 | 6 | 23.512 | 18/7:02.755 |