| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 25.334 | N/A |
| 2 | 3 | 22.062 | 19/7:02.045 |
| 3 | 3 | 20.749 | 20/7:12.038 |
| 4 | 4 | 21.354 | 20/7:11.712 |
| 5 | 4 | 21.654 | 20/7:12.974 |
| 6 | 3 | 21.071 | 20/7:11.516 |
| 7 | 3 | 23.687 | 20/7:18.827 |
| 8 | 3 | 19.996 | 20/7:14.032 |
| 9 | 2 | 20.412 | 20/7:11.423 |
| 10 | 2 | 20.622 | 20/7:09.837 |
| 11 | 2 | 20.126 | 20/7:07.626 |
| 12 | 2 | 20.179 | 20/7:05.909 |
| 13 | 2 | 30.901 | 20/7:21.454 |
| 14 | 2 | 20.261 | 20/7:19.057 |
| 15 | 2 | 20.554 | 20/7:17.400 |
| 16 | 2 | 21.398 | 20/7:17.033 |
| 17 | 2 | 26.515 | 19/7:00.817 |
| 18 | 1 | 24.726 | 19/7:03.734 |
| 19 | 2 | 20.449 | 19/7:02.050 |