| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 7 | 20.106 | N/A |
| 2 | 6 | 26.294 | 17/7:20.081 |
| 3 | 5 | 21.070 | 18/7:02.007 |
| 4 | 4 | 22.173 | 19/7:17.328 |
| 5 | 5 | 23.419 | 19/7:18.408 |
| 6 | 4 | 21.632 | 19/7:12.622 |
| 7 | 4 | 22.098 | 19/7:10.164 |
| 8 | 4 | 21.691 | 19/7:07.361 |
| 9 | 4 | 20.744 | 19/7:03.128 |
| 10 | 4 | 28.755 | 19/7:15.858 |
| 11 | 4 | 21.151 | 19/7:12.354 |
| 12 | 3 | 22.354 | 19/7:11.456 |
| 13 | 3 | 21.875 | 19/7:09.099 |
| 14 | 3 | 21.690 | 19/7:08.492 |
| 15 | 3 | 22.003 | 19/7:07.611 |
| 16 | 3 | 21.607 | 19/7:06.373 |
| 17 | 3 | 25.504 | 19/7:09.673 |
| 18 | 3 | 22.893 | 19/7:09.820 |
| 19 | 3 | 21.108 | 19/7:08.167 |