| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 4.617 | N/A |
| 2 | 4 | 19.287 | 20/6:11.007 |
| 3 | 4 | 23.922 | 18/6:11.893 |
| 4 | 4 | 18.831 | 19/6:16.857 |
| 5 | 5 | 21.182 | 19/6:19.116 |
| 6 | 5 | 19.995 | 19/6:16.198 |
| 7 | 5 | 19.674 | 19/6:13.029 |
| 8 | 5 | 18.680 | 19/6:08.656 |
| 9 | 5 | 21.788 | 19/6:12.174 |
| 10 | 5 | 18.131 | 19/6:07.597 |
| 11 | 5 | 18.719 | 19/6:04.993 |
| 12 | 5 | 18.298 | 19/6:02.173 |
| 13 | 4 | 18.723 | 19/6:00.462 |
| 14 | 5 | 22.740 | 19/6:04.575 |
| 15 | 5 | 18.363 | 19/6:02.473 |
| 16 | 5 | 17.832 | 19/6:00.015 |
| 17 | 5 | 18.259 | 20/6:17.995 |
| 18 | 4 | 19.388 | 20/6:17.701 |
| 19 | 4 | 18.049 | 20/6:16.025 |
| 20 | 4 | 19.952 | 20/6:16.430 |