| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 3.446 | N/A |
| 2 | 5 | 19.943 | 22/7:02.249 |
| 3 | 5 | 22.145 | 21/7:04.326 |
| 4 | 5 | 20.250 | 22/7:19.812 |
| 5 | 5 | 21.244 | 21/7:01.356 |
| 6 | 5 | 19.719 | 22/7:17.310 |
| 7 | 6 | 26.434 | 21/7:15.896 |
| 8 | 6 | 27.013 | 20/7:08.904 |
| 9 | 6 | 26.849 | 20/7:19.488 |
| 10 | 6 | 23.958 | 20/7:21.617 |
| 11 | 6 | 23.830 | 20/7:23.077 |
| 12 | 6 | 27.836 | 19/7:07.625 |
| 13 | 6 | 21.976 | 19/7:05.241 |
| 14 | 6 | 20.154 | 19/7:00.701 |
| 15 | 6 | 20.711 | 20/7:20.530 |
| 16 | 6 | 20.373 | 20/7:17.197 |
| 17 | 6 | 19.997 | 20/7:13.834 |
| 18 | 6 | 21.679 | 20/7:12.746 |
| 19 | 6 | 27.912 | 20/7:18.359 |
| 20 | 6 | 21.650 | 20/7:17.119 |