| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 1.878 | N/A |
| 2 | 1 | 22.599 | 20/7:11.259 |
| 3 | 1 | 22.078 | 20/7:06.309 |
| 4 | 1 | 21.798 | 20/7:02.886 |
| 5 | 1 | 22.120 | 20/7:02.704 |
| 6 | 1 | 22.811 | 20/7:05.220 |
| 7 | 2 | 24.783 | 20/7:13.143 |
| 8 | 2 | 23.113 | 20/7:14.269 |
| 9 | 2 | 22.152 | 20/7:12.831 |
| 10 | 2 | 21.839 | 20/7:11.052 |
| 11 | 2 | 25.800 | 20/7:17.154 |
| 12 | 1 | 22.179 | 20/7:15.893 |
| 13 | 1 | 24.865 | 20/7:19.094 |
| 14 | 1 | 25.156 | 20/7:22.229 |
| 15 | 1 | 22.512 | 20/7:21.327 |
| 16 | 3 | 24.938 | 19/7:00.369 |
| 17 | 3 | 21.846 | 20/7:21.952 |
| 18 | 3 | 25.228 | 19/7:00.978 |
| 19 | 3 | 22.002 | 20/7:22.909 |
| 20 | 3 | 29.319 | 20/7:29.016 |