| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 1.587 | N/A |
| 2 | 2 | 20.554 | 22/7:13.221 |
| 3 | 2 | 21.300 | 21/7:00.127 |
| 4 | 2 | 21.411 | 21/7:03.353 |
| 5 | 2 | 20.722 | 21/7:01.522 |
| 6 | 1 | 24.640 | 21/7:16.095 |
| 7 | 4 | 30.065 | 20/7:20.778 |
| 8 | 4 | 20.419 | 20/7:13.459 |
| 9 | 4 | 20.960 | 20/7:09.255 |
| 10 | 4 | 20.954 | 20/7:05.973 |
| 11 | 4 | 20.273 | 20/7:02.053 |
| 12 | 4 | 20.081 | 21/7:20.457 |
| 13 | 4 | 20.219 | 21/7:17.583 |
| 14 | 4 | 25.953 | 20/7:01.853 |
| 15 | 4 | 22.985 | 20/7:03.028 |
| 16 | 4 | 20.146 | 20/7:00.450 |
| 17 | 4 | 21.345 | 21/7:21.620 |
| 18 | 4 | 20.677 | 21/7:20.062 |
| 19 | 4 | 20.985 | 21/7:19.019 |
| 20 | 4 | 21.777 | 21/7:18.919 |
| 21 | 4 | 22.198 | 21/7:19.251 |