| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 20.191 | N/A |
| 2 | 3 | 24.989 | 20/8:14.982 |
| 3 | 3 | 26.407 | 19/8:02.755 |
| 4 | 3 | 24.561 | 20/8:21.252 |
| 5 | 3 | 24.825 | 20/8:18.905 |
| 6 | 2 | 29.342 | 19/8:08.637 |
| 7 | 2 | 26.440 | 19/8:09.883 |
| 8 | 2 | 29.834 | 19/8:19.500 |
| 9 | 2 | 26.518 | 19/8:19.252 |
| 10 | 2 | 24.064 | 19/8:14.151 |
| 11 | 2 | 24.326 | 19/8:10.541 |
| 12 | 2 | 27.073 | 19/8:12.083 |
| 13 | 2 | 25.699 | 19/8:11.308 |
| 14 | 2 | 27.087 | 19/8:12.573 |
| 15 | 3 | 31.210 | 19/8:18.958 |
| 16 | 3 | 26.577 | 19/8:18.933 |
| 17 | 3 | 30.204 | 19/8:22.991 |
| 18 | 3 | 30.510 | 19/8:26.896 |
| 19 | 3 | 25.213 | 19/8:25.070 |