| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 4.153 | N/A |
| 2 | 3 | 20.612 | 19/6:15.169 |
| 3 | 4 | 22.322 | 18/6:09.092 |
| 4 | 4 | 24.076 | 17/6:01.539 |
| 5 | 3 | 20.892 | 18/6:17.736 |
| 6 | 3 | 20.049 | 18/6:11.186 |
| 7 | 3 | 20.179 | 18/6:07.188 |
| 8 | 3 | 20.068 | 18/6:04.062 |
| 9 | 3 | 20.050 | 18/6:01.068 |
| 10 | 3 | 20.008 | 19/6:20.665 |
| 11 | 3 | 20.609 | 19/6:20.011 |
| 12 | 3 | 20.334 | 19/6:19.205 |
| 13 | 3 | 20.179 | 19/6:18.022 |
| 14 | 3 | 20.518 | 19/6:17.855 |
| 15 | 3 | 20.342 | 19/6:17.316 |
| 16 | 3 | 20.297 | 19/6:16.795 |
| 17 | 3 | 20.284 | 19/6:16.324 |
| 18 | 3 | 19.950 | 19/6:15.555 |
| 19 | 3 | 20.207 | 19/6:15.129 |