| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 31.846 | N/A |
| 2 | 1 | 29.312 | 17/8:20.838 |
| 3 | 1 | 29.912 | 17/8:25.638 |
| 4 | 2 | 38.307 | 15/8:06.990 |
| 5 | 2 | 27.834 | 16/8:21.964 |
| 6 | 1 | 29.058 | 16/8:15.115 |
| 7 | 1 | 26.468 | 16/8:04.073 |
| 8 | 1 | 25.052 | 17/8:22.572 |
| 9 | 1 | 26.871 | 17/8:17.474 |
| 10 | 1 | 27.361 | 17/8:14.379 |
| 11 | 1 | 25.446 | 17/8:08.839 |
| 12 | 1 | 25.497 | 17/8:04.381 |
| 13 | 2 | 43.345 | 17/8:24.463 |
| 14 | 2 | 24.581 | 17/8:18.361 |
| 15 | 2 | 25.962 | 17/8:14.071 |
| 16 | 2 | 24.828 | 17/8:10.335 |
| 17 | 1 | 27.999 | 17/8:09.679 |