| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 2.596 | N/A |
| 2 | 4 | 24.366 | 19/7:21.184 |
| 3 | 3 | 22.466 | 19/7:04.084 |
| 4 | 3 | 23.492 | 19/7:04.054 |
| 5 | 3 | 23.871 | 19/7:06.473 |
| 6 | 3 | 22.705 | 19/7:03.436 |
| 7 | 3 | 23.829 | 19/7:04.783 |
| 8 | 3 | 23.813 | 19/7:05.704 |
| 9 | 3 | 23.160 | 19/7:04.925 |
| 10 | 3 | 23.096 | 19/7:04.192 |
| 11 | 3 | 22.907 | 19/7:03.265 |
| 12 | 3 | 23.110 | 19/7:02.838 |
| 13 | 3 | 22.996 | 19/7:02.312 |
| 14 | 3 | 22.912 | 19/7:01.750 |
| 15 | 3 | 23.773 | 19/7:02.376 |
| 16 | 3 | 22.955 | 19/7:01.937 |
| 17 | 3 | 23.356 | 19/7:02.003 |
| 18 | 3 | 23.116 | 19/7:01.808 |
| 19 | 3 | 24.232 | 19/7:02.751 |