| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 23.128 | N/A |
| 2 | 5 | 23.205 | 19/7:20.818 |
| 3 | 5 | 20.058 | 20/7:14.126 |
| 4 | 4 | 21.225 | 20/7:11.552 |
| 5 | 4 | 19.239 | 20/7:00.831 |
| 6 | 4 | 20.089 | 21/7:18.392 |
| 7 | 4 | 20.648 | 21/7:18.008 |
| 8 | 4 | 22.558 | 20/7:02.187 |
| 9 | 4 | 19.452 | 21/7:19.313 |
| 10 | 4 | 19.467 | 21/7:16.330 |
| 11 | 4 | 19.774 | 21/7:14.558 |
| 12 | 4 | 20.743 | 21/7:14.869 |
| 13 | 4 | 19.970 | 21/7:13.841 |
| 14 | 4 | 21.126 | 21/7:14.749 |
| 15 | 4 | 22.488 | 21/7:17.473 |
| 16 | 4 | 23.610 | 20/7:00.420 |
| 17 | 4 | 20.476 | 21/7:20.788 |
| 18 | 4 | 24.154 | 20/7:03.560 |
| 19 | 4 | 19.649 | 20/7:02.055 |
| 20 | 4 | 19.537 | 20/7:00.596 |