| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 1.151 | N/A |
| 2 | 1 | 23.415 | 19/7:02.621 |
| 3 | 1 | 25.407 | 19/7:20.549 |
| 4 | 1 | 26.184 | 18/7:06.185 |
| 5 | 1 | 22.654 | 19/7:20.621 |
| 6 | 1 | 23.466 | 19/7:17.204 |
| 7 | 1 | 23.274 | 19/7:14.351 |
| 8 | 1 | 23.738 | 19/7:13.505 |
| 9 | 1 | 22.712 | 19/7:10.563 |
| 10 | 1 | 22.551 | 19/7:07.953 |
| 11 | 1 | 22.832 | 19/7:06.370 |
| 12 | 1 | 22.813 | 19/7:05.044 |
| 13 | 1 | 23.817 | 19/7:05.445 |
| 14 | 1 | 23.595 | 19/7:05.477 |
| 15 | 1 | 22.960 | 19/7:04.688 |
| 16 | 1 | 22.881 | 19/7:03.909 |
| 17 | 1 | 27.074 | 19/7:07.945 |
| 18 | 1 | 23.809 | 19/7:08.049 |
| 19 | 1 | 22.898 | 19/7:07.231 |