| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 8.085 | N/A |
| 2 | 4 | 20.216 | 22/7:12.621 |
| 3 | 2 | 22.130 | 21/7:11.545 |
| 4 | 2 | 19.128 | 22/7:18.403 |
| 5 | 2 | 21.982 | 21/7:05.365 |
| 6 | 2 | 20.782 | 21/7:05.037 |
| 7 | 2 | 20.110 | 21/7:02.578 |
| 8 | 2 | 19.724 | 22/7:20.301 |
| 9 | 3 | 24.588 | 21/7:09.735 |
| 10 | 3 | 19.557 | 21/7:06.345 |
| 11 | 3 | 20.908 | 21/7:06.335 |
| 12 | 4 | 22.304 | 21/7:08.865 |
| 13 | 4 | 22.045 | 21/7:10.541 |
| 14 | 5 | 25.733 | 21/7:17.634 |
| 15 | 5 | 28.073 | 20/7:05.107 |
| 16 | 5 | 28.731 | 20/7:13.698 |
| 17 | 5 | 22.180 | 20/7:13.436 |
| 18 | 5 | 20.595 | 20/7:11.434 |
| 19 | 5 | 19.800 | 20/7:08.814 |
| 20 | 3 | 18.663 | 20/7:05.334 |