| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 23.162 | N/A |
| 2 | 4 | 20.506 | 18/6:11.764 |
| 3 | 3 | 17.134 | 19/6:01.922 |
| 4 | 3 | 17.610 | 20/6:13.078 |
| 5 | 3 | 20.366 | 19/6:03.434 |
| 6 | 3 | 16.747 | 20/6:14.141 |
| 7 | 3 | 16.028 | 20/6:06.400 |
| 8 | 4 | 22.175 | 20/6:17.555 |
| 9 | 4 | 20.058 | 19/6:02.066 |
| 10 | 4 | 18.083 | 19/6:00.576 |
| 11 | 4 | 16.224 | 20/6:14.530 |
| 12 | 4 | 24.624 | 19/6:06.070 |
| 13 | 4 | 19.802 | 19/6:07.197 |
| 14 | 4 | 22.090 | 19/6:11.319 |
| 15 | 4 | 15.914 | 19/6:06.911 |
| 16 | 5 | 26.997 | 19/6:16.391 |
| 17 | 6 | 23.664 | 18/6:01.060 |
| 18 | 5 | 19.869 | 18/6:01.053 |