| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 2.040 | N/A |
| 2 | 3 | 20.918 | 21/7:00.004 |
| 3 | 4 | 24.758 | 20/7:15.962 |
| 4 | 4 | 23.113 | 20/7:17.703 |
| 5 | 5 | 24.739 | 19/7:02.916 |
| 6 | 5 | 22.338 | 20/7:22.330 |
| 7 | 4 | 20.448 | 20/7:13.701 |
| 8 | 4 | 19.734 | 20/7:05.598 |
| 9 | 4 | 22.419 | 20/7:05.899 |
| 10 | 3 | 19.814 | 20/7:00.633 |
| 11 | 3 | 20.060 | 21/7:18.722 |
| 12 | 3 | 23.798 | 20/7:00.280 |
| 13 | 3 | 19.768 | 21/7:18.551 |
| 14 | 3 | 19.945 | 21/7:15.658 |
| 15 | 3 | 19.870 | 21/7:13.071 |
| 16 | 3 | 23.309 | 21/7:15.414 |
| 17 | 3 | 20.222 | 21/7:13.606 |
| 18 | 3 | 19.686 | 21/7:11.038 |
| 19 | 3 | 20.585 | 21/7:10.004 |
| 20 | 3 | 21.546 | 21/7:10.534 |
| 21 | 3 | 24.048 | 21/7:13.158 |