| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 25.929 | N/A |
| 2 | 3 | 24.133 | 18/7:16.019 |
| 3 | 3 | 19.900 | 19/7:02.226 |
| 4 | 3 | 20.514 | 20/7:14.726 |
| 5 | 3 | 20.560 | 20/7:10.187 |
| 6 | 3 | 20.681 | 20/7:07.923 |
| 7 | 3 | 21.988 | 20/7:10.553 |
| 8 | 3 | 20.061 | 20/7:07.200 |
| 9 | 3 | 19.870 | 20/7:04.233 |
| 10 | 3 | 20.943 | 20/7:04.190 |
| 11 | 3 | 24.180 | 20/7:10.306 |
| 12 | 3 | 20.499 | 20/7:08.951 |
| 13 | 3 | 20.515 | 20/7:07.848 |
| 14 | 3 | 23.446 | 20/7:11.199 |
| 15 | 3 | 21.207 | 20/7:11.032 |
| 16 | 3 | 23.370 | 20/7:13.627 |
| 17 | 3 | 21.586 | 20/7:13.779 |
| 18 | 3 | 22.796 | 20/7:15.266 |
| 19 | 3 | 21.378 | 20/7:15.090 |
| 20 | 2 | 21.794 | 20/7:15.350 |