| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 5.607 | N/A |
| 2 | 4 | 25.692 | 20/8:13.755 |
| 3 | 2 | 22.508 | 21/8:07.607 |
| 4 | 1 | 22.673 | 22/8:21.718 |
| 5 | 1 | 22.441 | 22/8:15.505 |
| 6 | 1 | 21.953 | 22/8:09.728 |
| 7 | 1 | 22.556 | 22/8:07.987 |
| 8 | 1 | 26.071 | 22/8:17.289 |
| 9 | 1 | 31.820 | 21/8:14.892 |
| 10 | 1 | 22.227 | 21/8:09.920 |
| 11 | 1 | 22.706 | 21/8:06.901 |
| 12 | 1 | 25.866 | 21/8:10.176 |
| 13 | 1 | 23.352 | 21/8:08.715 |
| 14 | 1 | 23.428 | 21/8:07.596 |
| 15 | 1 | 26.800 | 21/8:11.454 |
| 16 | 1 | 22.516 | 21/8:09.085 |
| 17 | 1 | 27.552 | 21/8:13.308 |
| 18 | 1 | 27.119 | 21/8:16.524 |
| 19 | 1 | 23.255 | 21/8:15.090 |
| 20 | 1 | 25.082 | 21/8:15.730 |
| 21 | 1 | 37.426 | 21/8:28.650 |