| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 2.171 | N/A |
| 2 | 4 | 22.690 | 20/7:13.281 |
| 3 | 5 | 24.260 | 19/7:04.721 |
| 4 | 6 | 26.800 | 18/7:00.087 |
| 5 | 6 | 27.360 | 18/7:11.888 |
| 6 | 8 | 21.810 | 18/7:00.099 |
| 7 | 6 | 22.110 | 19/7:17.261 |
| 8 | 9 | 20.230 | 19/7:07.125 |
| 9 | 7 | 24.940 | 19/7:10.121 |
| 10 | 5 | 20.800 | 19/7:04.171 |
| 11 | 5 | 24.090 | 19/7:05.333 |
| 12 | 5 | 20.300 | 19/7:00.081 |
| 13 | 5 | 25.720 | 19/7:03.836 |
| 14 | 5 | 23.300 | 19/7:03.661 |
| 15 | 5 | 21.920 | 19/7:01.738 |
| 16 | 6 | 24.010 | 19/7:02.579 |
| 17 | 5 | 24.630 | 19/7:04.012 |
| 18 | 5 | 22.670 | 19/7:03.201 |
| 19 | 5 | 21.670 | 19/7:01.481 |