| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 24.804 | N/A |
| 2 | 2 | 21.100 | 20/7:05.704 |
| 3 | 5 | 28.560 | 17/7:02.084 |
| 4 | 5 | 20.559 | 18/7:02.711 |
| 5 | 4 | 22.059 | 19/7:20.055 |
| 6 | 4 | 20.754 | 19/7:11.719 |
| 7 | 4 | 21.088 | 19/7:07.164 |
| 8 | 4 | 24.614 | 19/7:12.977 |
| 9 | 4 | 23.534 | 19/7:14.907 |
| 10 | 4 | 21.153 | 19/7:11.646 |
| 11 | 4 | 20.558 | 19/7:07.966 |
| 12 | 4 | 23.232 | 19/7:09.331 |
| 13 | 4 | 22.516 | 19/7:09.394 |
| 14 | 4 | 21.258 | 19/7:07.706 |
| 15 | 4 | 21.470 | 19/7:06.531 |
| 16 | 4 | 20.630 | 19/7:04.506 |
| 17 | 4 | 23.952 | 19/7:06.470 |
| 18 | 4 | 23.220 | 19/7:07.429 |
| 19 | 3 | 24.664 | 19/7:09.725 |