| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 2.548 | N/A |
| 2 | 3 | 24.393 | 19/7:21.622 |
| 3 | 4 | 25.203 | 18/7:04.114 |
| 4 | 5 | 27.198 | 18/7:17.714 |
| 5 | 4 | 21.882 | 18/7:01.921 |
| 6 | 4 | 23.924 | 19/7:23.908 |
| 7 | 4 | 23.477 | 19/7:20.779 |
| 8 | 4 | 26.979 | 18/7:02.826 |
| 9 | 4 | 21.984 | 19/7:21.388 |
| 10 | 4 | 29.222 | 18/7:06.154 |
| 11 | 4 | 23.709 | 18/7:04.098 |
| 12 | 4 | 29.388 | 18/7:11.193 |
| 13 | 5 | 30.735 | 18/7:19.014 |
| 14 | 5 | 23.711 | 18/7:16.446 |
| 15 | 5 | 26.171 | 18/7:17.233 |
| 16 | 5 | 22.281 | 18/7:13.505 |
| 17 | 5 | 22.659 | 18/7:10.646 |
| 18 | 5 | 22.908 | 18/7:08.372 |