| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 26.140 | N/A |
| 2 | 3 | 21.320 | 20/7:11.022 |
| 3 | 3 | 20.600 | 20/7:04.038 |
| 4 | 3 | 20.881 | 20/7:03.879 |
| 5 | 4 | 20.897 | 20/7:03.705 |
| 6 | 4 | 23.929 | 20/7:15.122 |
| 7 | 4 | 20.832 | 20/7:12.926 |
| 8 | 4 | 20.094 | 20/7:09.355 |
| 9 | 4 | 32.141 | 19/7:12.701 |
| 10 | 4 | 20.561 | 19/7:08.065 |
| 11 | 4 | 21.007 | 19/7:06.211 |
| 12 | 4 | 20.890 | 19/7:04.025 |
| 13 | 4 | 20.411 | 19/7:01.484 |
| 14 | 4 | 21.074 | 19/7:00.252 |
| 15 | 4 | 20.832 | 20/7:20.705 |
| 16 | 4 | 20.903 | 20/7:19.544 |
| 17 | 4 | 21.335 | 20/7:19.042 |
| 18 | 4 | 20.444 | 20/7:17.602 |
| 19 | 4 | 24.621 | 20/7:20.732 |
| 20 | 5 | 21.490 | 20/7:20.402 |