| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 23.264 | N/A |
| 2 | 2 | 16.342 | 29/8:00.084 |
| 3 | 3 | 19.016 | 27/8:02.918 |
| 4 | 3 | 16.514 | 28/8:10.112 |
| 5 | 3 | 18.097 | 28/8:15.554 |
| 6 | 3 | 16.467 | 21/6:09.008 |
| 7 | 3 | 20.179 | 20/6:00.878 |
| 8 | 3 | 15.884 | 21/6:13.261 |
| 9 | 3 | 16.516 | 21/6:10.801 |
| 10 | 3 | 17.416 | 21/6:10.888 |
| 11 | 3 | 15.380 | 21/6:06.886 |
| 12 | 3 | 15.612 | 21/6:04.033 |
| 13 | 2 | 16.827 | 21/6:03.680 |
| 14 | 3 | 20.815 | 21/6:09.517 |
| 15 | 3 | 18.033 | 21/6:10.546 |
| 16 | 3 | 15.921 | 21/6:08.622 |
| 17 | 3 | 17.498 | 21/6:08.910 |
| 18 | 3 | 15.588 | 21/6:06.916 |
| 19 | 3 | 16.858 | 21/6:06.556 |
| 20 | 3 | 16.700 | 21/6:06.067 |
| 21 | 2 | 15.121 | 21/6:04.048 |