| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 22.563 | N/A |
| 2 | 4 | 27.041 | 16/7:08.178 |
| 3 | 4 | 19.475 | 19/7:21.207 |
| 4 | 5 | 25.377 | 18/7:09.956 |
| 5 | 4 | 20.165 | 19/7:16.824 |
| 6 | 4 | 20.921 | 19/7:09.287 |
| 7 | 3 | 19.859 | 19/7:01.077 |
| 8 | 3 | 21.350 | 20/7:21.073 |
| 9 | 4 | 26.556 | 19/7:09.237 |
| 10 | 3 | 19.995 | 19/7:04.041 |
| 11 | 3 | 19.477 | 20/7:20.973 |
| 12 | 4 | 28.704 | 19/7:09.886 |
| 13 | 4 | 30.422 | 19/7:21.576 |
| 14 | 4 | 19.192 | 19/7:15.917 |
| 15 | 4 | 21.740 | 19/7:14.343 |
| 16 | 4 | 19.009 | 19/7:09.702 |
| 17 | 4 | 19.372 | 19/7:06.049 |
| 18 | 3 | 19.698 | 19/7:03.172 |
| 19 | 3 | 22.631 | 19/7:03.547 |