| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 1.866 | N/A |
| 2 | 5 | 24.672 | 18/7:01.029 |
| 3 | 5 | 21.066 | 20/7:16.377 |
| 4 | 6 | 18.085 | 21/7:07.352 |
| 5 | 5 | 20.547 | 21/7:03.716 |
| 6 | 5 | 16.483 | 22/7:05.448 |
| 7 | 5 | 15.775 | 23/7:09.502 |
| 8 | 4 | 16.939 | 23/7:01.648 |
| 9 | 4 | 16.382 | 24/7:12.969 |
| 10 | 4 | 16.578 | 24/7:07.435 |
| 11 | 4 | 15.751 | 24/7:01.105 |
| 12 | 4 | 17.507 | 25/7:17.760 |
| 13 | 4 | 17.136 | 25/7:15.708 |
| 14 | 4 | 16.347 | 25/7:12.514 |
| 15 | 4 | 17.302 | 25/7:11.414 |
| 16 | 5 | 19.680 | 25/7:14.266 |
| 17 | 5 | 16.475 | 25/7:11.953 |
| 18 | 5 | 18.355 | 25/7:12.567 |
| 19 | 5 | 22.775 | 24/7:00.791 |
| 20 | 5 | 15.877 | 25/7:16.053 |