| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 25.044 | N/A |
| 2 | 4 | 24.504 | 18/7:21.612 |
| 3 | 4 | 21.837 | 19/7:22.113 |
| 4 | 3 | 22.487 | 19/7:18.012 |
| 5 | 3 | 21.501 | 19/7:11.524 |
| 6 | 3 | 20.923 | 19/7:05.551 |
| 7 | 3 | 21.312 | 19/7:02.736 |
| 8 | 3 | 21.467 | 19/7:01.123 |
| 9 | 3 | 21.131 | 20/7:21.053 |
| 10 | 3 | 20.817 | 20/7:18.777 |
| 11 | 3 | 21.309 | 20/7:17.891 |
| 12 | 3 | 24.003 | 20/7:21.819 |
| 13 | 3 | 21.147 | 20/7:20.570 |
| 14 | 3 | 25.376 | 19/7:03.555 |
| 15 | 3 | 20.897 | 19/7:01.958 |
| 16 | 3 | 21.652 | 19/7:01.479 |
| 17 | 3 | 21.157 | 19/7:00.504 |
| 18 | 3 | 22.581 | 19/7:01.150 |
| 19 | 3 | 21.230 | 19/7:00.375 |