| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 7 | 28.785 | N/A |
| 2 | 4 | 22.536 | 22/8:22.041 |
| 3 | 4 | 22.761 | 21/8:01.755 |
| 4 | 4 | 24.350 | 21/8:13.098 |
| 5 | 4 | 21.369 | 21/8:03.865 |
| 6 | 4 | 18.859 | 22/8:10.026 |
| 7 | 4 | 22.830 | 22/8:13.252 |
| 8 | 4 | 20.014 | 22/8:06.942 |
| 9 | 4 | 20.674 | 22/8:03.941 |
| 10 | 6 | 42.968 | 20/8:05.547 |
| 11 | 5 | 18.080 | 21/8:17.667 |
| 12 | 5 | 27.288 | 20/8:00.862 |
| 13 | 7 | 36.324 | 20/8:20.702 |
| 14 | 7 | 22.495 | 20/8:17.278 |
| 15 | 7 | 25.633 | 20/8:18.602 |
| 16 | 7 | 23.651 | 20/8:17.238 |
| 17 | 7 | 20.098 | 20/8:11.826 |
| 18 | 8 | 35.665 | 20/8:24.045 |
| 19 | 8 | 20.610 | 20/8:19.779 |
| 20 | 8 | 19.149 | 20/8:14.139 |