| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 21.178 | 23/8:07.094 |
| 2 | 1 | 18.679 | 25/8:18.212 |
| 3 | 1 | 17.962 | 25/8:01.825 |
| 4 | 2 | 21.783 | 25/8:17.513 |
| 5 | 2 | 16.488 | 25/8:00.450 |
| 6 | 2 | 16.407 | 20/6:14.990 |
| 7 | 2 | 24.725 | 19/6:12.460 |
| 8 | 2 | 17.920 | 19/6:08.462 |
| 9 | 2 | 20.905 | 19/6:11.655 |
| 10 | 2 | 17.645 | 19/6:08.015 |
| 11 | 2 | 17.196 | 19/6:04.261 |
| 12 | 2 | 18.962 | 19/6:03.929 |
| 13 | 2 | 16.708 | 19/6:00.354 |
| 14 | 2 | 17.181 | 20/6:16.770 |
| 15 | 2 | 18.505 | 20/6:16.325 |
| 16 | 2 | 15.896 | 20/6:12.675 |
| 17 | 2 | 18.689 | 20/6:12.740 |
| 18 | 2 | 17.062 | 20/6:10.990 |
| 19 | 2 | 16.360 | 20/6:08.685 |
| 20 | 2 | 18.965 | 20/6:09.216 |