| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 2.411 | N/A |
| 2 | 3 | 26.616 | 17/7:08.267 |
| 3 | 4 | 26.445 | 17/7:06.899 |
| 4 | 4 | 25.831 | 17/7:03.168 |
| 5 | 4 | 24.721 | 18/7:22.766 |
| 6 | 4 | 27.011 | 17/7:00.407 |
| 7 | 4 | 24.933 | 18/7:23.155 |
| 8 | 4 | 24.464 | 18/7:19.604 |
| 9 | 4 | 27.718 | 18/7:23.856 |
| 10 | 4 | 24.447 | 18/7:20.984 |
| 11 | 5 | 27.597 | 18/7:24.042 |
| 12 | 5 | 24.596 | 18/7:21.905 |
| 13 | 5 | 25.151 | 18/7:20.911 |
| 14 | 5 | 27.877 | 18/7:23.635 |
| 15 | 5 | 28.190 | 17/7:00.236 |
| 16 | 5 | 24.292 | 18/7:24.285 |
| 17 | 5 | 25.816 | 18/7:24.097 |
| 18 | 5 | 26.475 | 18/7:24.591 |