| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 1.649 | N/A |
| 2 | 2 | 21.067 | 21/7:02.989 |
| 3 | 2 | 21.174 | 21/7:04.059 |
| 4 | 2 | 20.892 | 21/7:02.535 |
| 5 | 2 | 21.208 | 21/7:03.354 |
| 6 | 2 | 20.959 | 21/7:02.849 |
| 7 | 2 | 21.503 | 21/7:04.325 |
| 8 | 2 | 20.859 | 21/7:03.540 |
| 9 | 2 | 20.248 | 21/7:01.424 |
| 10 | 2 | 26.463 | 21/7:13.589 |
| 11 | 2 | 20.531 | 21/7:11.457 |
| 12 | 2 | 21.638 | 21/7:11.725 |
| 13 | 2 | 24.288 | 21/7:16.365 |
| 14 | 2 | 20.637 | 21/7:14.675 |
| 15 | 2 | 21.328 | 21/7:14.213 |
| 16 | 2 | 20.004 | 21/7:12.047 |
| 17 | 2 | 20.886 | 21/7:11.255 |
| 18 | 2 | 20.602 | 21/7:10.221 |
| 19 | 2 | 23.856 | 21/7:12.919 |
| 20 | 2 | 21.079 | 21/7:12.409 |
| 21 | 2 | 22.191 | 21/7:13.062 |