| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 4.406 | N/A |
| 2 | 3 | 23.514 | 19/7:07.658 |
| 3 | 2 | 20.666 | 20/7:04.116 |
| 4 | 2 | 19.847 | 21/7:11.252 |
| 5 | 2 | 19.133 | 21/7:00.206 |
| 6 | 2 | 21.611 | 21/7:03.049 |
| 7 | 2 | 22.105 | 21/7:07.326 |
| 8 | 2 | 24.439 | 21/7:16.734 |
| 9 | 2 | 19.434 | 21/7:11.278 |
| 10 | 2 | 22.547 | 21/7:13.952 |
| 11 | 2 | 27.578 | 20/7:04.066 |
| 12 | 2 | 20.479 | 20/7:01.288 |
| 13 | 2 | 23.119 | 20/7:03.153 |
| 14 | 2 | 30.200 | 20/7:15.080 |
| 15 | 2 | 20.654 | 20/7:12.348 |
| 16 | 2 | 19.586 | 20/7:08.627 |
| 17 | 2 | 20.052 | 20/7:05.925 |
| 18 | 2 | 20.601 | 20/7:04.155 |
| 19 | 2 | 20.121 | 20/7:02.074 |
| 20 | 2 | 20.928 | 20/7:01.020 |