| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 21.041 | N/A |
| 2 | 3 | 17.416 | 21/6:09.361 |
| 3 | 5 | 20.029 | 20/6:16.768 |
| 4 | 6 | 17.447 | 20/6:08.690 |
| 5 | 5 | 18.454 | 20/6:09.434 |
| 6 | 4 | 20.575 | 20/6:17.940 |
| 7 | 4 | 16.853 | 20/6:11.825 |
| 8 | 4 | 17.686 | 20/6:09.718 |
| 9 | 5 | 19.434 | 20/6:12.289 |
| 10 | 5 | 17.157 | 20/6:09.482 |
| 11 | 4 | 17.291 | 20/6:07.490 |
| 12 | 3 | 19.603 | 20/6:09.855 |
| 13 | 3 | 17.295 | 20/6:08.171 |
| 14 | 3 | 19.059 | 20/6:09.324 |
| 15 | 3 | 15.986 | 20/6:06.142 |
| 16 | 3 | 23.896 | 20/6:13.403 |
| 17 | 3 | 18.990 | 20/6:13.931 |
| 18 | 3 | 22.091 | 20/6:17.863 |
| 19 | 3 | 19.350 | 20/6:18.464 |
| 20 | 3 | 21.734 | 20/6:21.387 |