| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 2.343 | N/A |
| 2 | 2 | 20.095 | 22/7:04.338 |
| 3 | 2 | 19.627 | 23/7:19.285 |
| 4 | 2 | 20.016 | 22/7:00.509 |
| 5 | 2 | 19.875 | 22/7:00.311 |
| 6 | 3 | 24.896 | 21/7:00.379 |
| 7 | 3 | 20.206 | 22/7:18.845 |
| 8 | 3 | 19.909 | 22/7:16.215 |
| 9 | 3 | 19.915 | 22/7:14.257 |
| 10 | 3 | 19.737 | 22/7:12.320 |
| 11 | 3 | 19.794 | 22/7:10.089 |
| 12 | 2 | 20.508 | 22/7:11.082 |
| 13 | 2 | 20.036 | 22/7:10.417 |
| 14 | 2 | 20.136 | 22/7:10.016 |
| 15 | 2 | 20.717 | 22/7:10.543 |
| 16 | 2 | 20.643 | 22/7:10.897 |
| 17 | 2 | 20.842 | 22/7:11.467 |
| 18 | 2 | 20.658 | 22/7:11.743 |
| 19 | 2 | 20.168 | 22/7:11.417 |
| 20 | 2 | 20.905 | 22/7:11.094 |
| 21 | 2 | 20.431 | 22/7:11.912 |
| 22 | 2 | 20.769 | 22/7:12.226 |