| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 24.462 | N/A |
| 2 | 3 | 19.731 | 22/7:18.813 |
| 3 | 3 | 18.782 | 22/7:08.848 |
| 4 | 3 | 24.599 | 20/7:04.171 |
| 5 | 3 | 18.813 | 21/7:14.087 |
| 6 | 3 | 19.955 | 21/7:11.982 |
| 7 | 4 | 19.859 | 21/7:10.258 |
| 8 | 4 | 19.558 | 21/7:08.167 |
| 9 | 5 | 19.620 | 21/7:06.754 |
| 10 | 4 | 18.996 | 21/7:04.268 |
| 11 | 4 | 20.853 | 21/7:05.994 |
| 12 | 4 | 20.937 | 21/7:07.558 |
| 13 | 4 | 19.672 | 21/7:06.753 |
| 14 | 4 | 20.011 | 21/7:06.594 |
| 15 | 5 | 25.127 | 21/7:13.766 |
| 16 | 5 | 19.381 | 21/7:12.320 |
| 17 | 5 | 22.318 | 21/7:14.727 |
| 18 | 5 | 20.338 | 21/7:14.520 |
| 19 | 5 | 19.700 | 21/7:13.628 |
| 20 | 5 | 19.180 | 21/7:12.283 |
| 21 | 5 | 20.500 | 21/7:12.392 |