| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 2.431 | N/A |
| 2 | 5 | 18.464 | 21/6:11.711 |
| 3 | 6 | 20.080 | 20/6:08.599 |
| 4 | 6 | 17.780 | 21/6:17.924 |
| 5 | 6 | 17.113 | 21/6:09.616 |
| 6 | 6 | 16.894 | 21/6:03.755 |
| 7 | 6 | 17.746 | 21/6:02.687 |
| 8 | 6 | 18.409 | 21/6:03.819 |
| 9 | 6 | 17.197 | 21/6:01.638 |
| 10 | 6 | 17.929 | 21/6:01.568 |
| 11 | 6 | 17.473 | 21/6:00.601 |
| 12 | 6 | 17.443 | 22/6:17.620 |
| 13 | 6 | 17.263 | 22/6:16.565 |
| 14 | 6 | 17.923 | 22/6:16.738 |
| 15 | 5 | 18.239 | 22/6:17.360 |
| 16 | 6 | 18.213 | 22/6:17.863 |
| 17 | 6 | 17.981 | 21/6:00.114 |
| 18 | 5 | 19.145 | 21/6:01.598 |
| 19 | 5 | 17.725 | 21/6:01.338 |
| 20 | 5 | 17.560 | 21/6:00.933 |
| 21 | 6 | 19.050 | 21/6:02.058 |