| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 12 | 4.114 | N/A |
| 2 | 13 | 4.586 | N/A |
| 3 | 3 | 23.892 | 19/7:14.642 |
| 4 | 3 | 22.482 | 19/7:01.952 |
| 5 | 3 | 22.151 | 20/7:18.577 |
| 6 | 1 | 23.185 | 20/7:20.208 |
| 7 | 1 | 22.815 | 20/7:19.781 |
| 8 | 1 | 22.024 | 20/7:16.991 |
| 9 | 2 | 26.547 | 19/7:03.975 |
| 10 | 1 | 22.327 | 19/7:01.787 |
| 11 | 1 | 22.370 | 19/7:00.172 |
| 12 | 1 | 23.094 | 19/7:00.182 |
| 13 | 1 | 22.439 | 20/7:22.149 |
| 14 | 1 | 22.364 | 20/7:21.095 |
| 15 | 1 | 22.233 | 20/7:20.011 |
| 16 | 1 | 22.988 | 20/7:20.108 |
| 17 | 1 | 22.483 | 20/7:19.551 |
| 18 | 1 | 22.145 | 20/7:18.663 |
| 19 | 1 | 22.125 | 20/7:17.857 |
| 20 | 1 | 24.353 | 20/7:19.492 |