| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 21.150 | N/A |
| 2 | 2 | 33.544 | 15/8:10.766 |
| 3 | 2 | 23.451 | 18/8:25.607 |
| 4 | 2 | 35.009 | 16/8:01.017 |
| 5 | 2 | 28.712 | 17/8:24.014 |
| 6 | 2 | 26.944 | 17/8:13.662 |
| 7 | 2 | 27.981 | 17/8:09.526 |
| 8 | 2 | 24.538 | 18/8:27.299 |
| 9 | 2 | 25.099 | 18/8:19.865 |
| 10 | 2 | 22.443 | 18/8:09.067 |
| 11 | 2 | 23.460 | 18/8:02.157 |
| 12 | 2 | 24.334 | 19/8:24.072 |
| 13 | 2 | 24.673 | 19/8:21.432 |
| 14 | 2 | 23.808 | 19/8:17.452 |
| 15 | 2 | 22.953 | 19/8:12.941 |
| 16 | 2 | 26.424 | 19/8:13.197 |
| 17 | 2 | 26.934 | 19/8:13.995 |
| 18 | 2 | 26.009 | 19/8:13.719 |
| 19 | 2 | 23.241 | 19/8:10.707 |