| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 9.163 | N/A |
| 2 | 2 | 19.367 | 20/6:17.136 |
| 3 | 2 | 18.792 | 20/6:11.673 |
| 4 | 2 | 19.382 | 20/6:13.589 |
| 5 | 2 | 19.444 | 20/6:14.841 |
| 6 | 2 | 19.328 | 20/6:15.152 |
| 7 | 2 | 19.269 | 20/6:15.172 |
| 8 | 2 | 18.680 | 20/6:13.588 |
| 9 | 2 | 19.097 | 20/6:13.390 |
| 10 | 2 | 18.584 | 20/6:12.153 |
| 11 | 2 | 18.775 | 20/6:11.527 |
| 12 | 2 | 18.643 | 20/6:10.786 |
| 13 | 2 | 18.377 | 20/6:09.748 |
| 14 | 2 | 18.563 | 20/6:09.141 |
| 15 | 2 | 16.114 | 20/6:05.297 |
| 16 | 2 | 13.363 | 21/6:16.867 |
| 17 | 2 | 19.144 | 21/6:17.815 |
| 18 | 2 | 19.397 | 20/6:00.460 |
| 19 | 2 | 21.079 | 20/6:03.194 |
| 20 | 2 | 18.652 | 20/6:03.213 |