| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 27.365 | N/A |
| 2 | 5 | 24.211 | 18/7:18.952 |
| 3 | 5 | 21.832 | 19/7:21.752 |
| 4 | 4 | 19.636 | 19/7:01.439 |
| 5 | 4 | 20.167 | 20/7:15.133 |
| 6 | 5 | 21.894 | 20/7:16.777 |
| 7 | 4 | 21.548 | 20/7:16.777 |
| 8 | 4 | 19.784 | 20/7:11.989 |
| 9 | 4 | 20.158 | 20/7:09.286 |
| 10 | 4 | 21.564 | 20/7:10.152 |
| 11 | 4 | 21.243 | 20/7:10.235 |
| 12 | 4 | 20.233 | 20/7:08.558 |
| 13 | 4 | 25.444 | 20/7:15.412 |
| 14 | 4 | 20.489 | 20/7:13.969 |
| 15 | 4 | 20.545 | 20/7:12.808 |
| 16 | 4 | 20.878 | 20/7:12.224 |
| 17 | 5 | 27.225 | 20/7:19.250 |
| 18 | 5 | 19.912 | 20/7:17.276 |
| 19 | 5 | 23.032 | 20/7:18.815 |
| 20 | 5 | 25.725 | 20/7:22.885 |