| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 25.497 | N/A |
| 2 | 2 | 22.959 | 19/7:18.759 |
| 3 | 2 | 22.371 | 19/7:13.467 |
| 4 | 2 | 22.186 | 19/7:10.593 |
| 5 | 2 | 22.592 | 19/7:10.983 |
| 6 | 2 | 22.812 | 19/7:12.009 |
| 7 | 2 | 25.906 | 19/7:21.975 |
| 8 | 2 | 25.421 | 18/7:04.382 |
| 9 | 2 | 22.908 | 18/7:03.201 |
| 10 | 2 | 22.902 | 18/7:02.271 |
| 11 | 2 | 23.136 | 18/7:01.925 |
| 12 | 2 | 22.653 | 18/7:00.895 |
| 13 | 2 | 23.207 | 18/7:00.822 |
| 14 | 2 | 22.949 | 18/7:00.422 |
| 15 | 2 | 22.865 | 19/7:23.183 |
| 16 | 2 | 23.236 | 18/7:00.013 |
| 17 | 2 | 22.078 | 19/7:21.950 |
| 18 | 2 | 25.570 | 18/7:01.248 |