| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 1.781 | N/A |
| 2 | 3 | 25.444 | 18/7:14.329 |
| 3 | 3 | 24.967 | 18/7:10.274 |
| 4 | 3 | 28.033 | 17/7:00.149 |
| 5 | 3 | 23.376 | 18/7:14.516 |
| 6 | 3 | 23.837 | 18/7:09.014 |
| 7 | 3 | 23.125 | 18/7:03.033 |
| 8 | 3 | 22.909 | 19/7:23.272 |
| 9 | 3 | 23.150 | 19/7:20.173 |
| 10 | 3 | 26.046 | 19/7:23.555 |
| 11 | 4 | 27.860 | 18/7:04.650 |
| 12 | 4 | 27.836 | 18/7:09.227 |
| 13 | 4 | 23.794 | 18/7:07.315 |
| 14 | 4 | 23.717 | 18/7:05.596 |
| 15 | 4 | 25.158 | 18/7:05.872 |
| 16 | 4 | 27.164 | 18/7:08.385 |
| 17 | 4 | 23.873 | 18/7:07.088 |
| 18 | 4 | 25.665 | 18/7:07.735 |