| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 7 | 30.564 | N/A |
| 2 | 6 | 25.377 | 19/8:07.035 |
| 3 | 7 | 25.914 | 19/8:12.183 |
| 4 | 7 | 27.882 | 19/8:25.602 |
| 5 | 7 | 25.190 | 19/8:20.197 |
| 6 | 7 | 25.892 | 19/8:19.482 |
| 7 | 7 | 26.537 | 19/8:20.094 |
| 8 | 7 | 25.209 | 19/8:18.566 |
| 9 | 6 | 26.028 | 19/8:18.629 |
| 10 | 6 | 23.957 | 19/8:14.536 |
| 11 | 7 | 40.296 | 18/8:13.443 |
| 12 | 7 | 28.932 | 18/8:16.076 |
| 13 | 7 | 32.905 | 18/8:23.899 |
| 14 | 7 | 26.657 | 18/8:22.348 |
| 15 | 7 | 24.502 | 18/8:18.401 |
| 16 | 7 | 28.496 | 18/8:19.507 |
| 17 | 7 | 27.116 | 18/8:19.009 |
| 18 | 6 | 24.512 | 18/8:15.966 |