| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 20.914 | 18/6:16.452 |
| 2 | 2 | 19.072 | 19/6:19.867 |
| 3 | 2 | 18.079 | 19/6:07.745 |
| 4 | 2 | 18.510 | 19/6:03.731 |
| 5 | 2 | 18.338 | 19/6:00.669 |
| 6 | 2 | 19.064 | 19/6:00.927 |
| 7 | 2 | 18.604 | 20/6:18.803 |
| 8 | 2 | 18.548 | 20/6:17.823 |
| 9 | 2 | 19.134 | 20/6:18.362 |
| 10 | 2 | 18.929 | 20/6:18.384 |
| 11 | 2 | 18.749 | 20/6:18.075 |
| 12 | 2 | 18.808 | 20/6:17.915 |
| 13 | 2 | 20.768 | 19/6:01.756 |
| 14 | 2 | 18.843 | 19/6:01.489 |
| 15 | 2 | 18.390 | 19/6:00.683 |
| 16 | 2 | 18.666 | 19/6:00.306 |
| 17 | 2 | 18.463 | 20/6:18.681 |
| 18 | 1 | 18.176 | 20/6:17.839 |
| 19 | 1 | 18.966 | 20/6:17.917 |
| 20 | 1 | 18.411 | 20/6:17.432 |