| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 19.133 | N/A |
| 2 | 3 | 17.855 | 21/6:16.233 |
| 3 | 3 | 19.753 | 20/6:16.409 |
| 4 | 3 | 20.398 | 19/6:07.169 |
| 5 | 3 | 17.641 | 20/6:18.456 |
| 6 | 3 | 18.853 | 20/6:18.233 |
| 7 | 3 | 20.767 | 19/6:04.934 |
| 8 | 3 | 20.815 | 19/6:09.058 |
| 9 | 2 | 16.940 | 19/6:03.432 |
| 10 | 2 | 18.979 | 19/6:03.135 |
| 11 | 2 | 19.421 | 19/6:03.692 |
| 12 | 2 | 17.263 | 19/6:00.617 |
| 13 | 2 | 18.439 | 20/6:18.746 |
| 14 | 2 | 17.819 | 20/6:17.126 |
| 15 | 2 | 18.894 | 20/6:17.197 |
| 16 | 1 | 18.038 | 20/6:16.174 |
| 17 | 2 | 23.712 | 19/6:02.918 |
| 18 | 2 | 21.121 | 19/6:05.059 |
| 19 | 2 | 18.261 | 19/6:04.102 |