| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 26.520 | 16/7:04.320 |
| 2 | 4 | 20.976 | 18/7:07.464 |
| 3 | 3 | 19.938 | 19/7:07.082 |
| 4 | 3 | 19.405 | 20/7:14.195 |
| 5 | 3 | 19.120 | 20/7:03.836 |
| 6 | 3 | 22.971 | 20/7:09.767 |
| 7 | 3 | 20.361 | 20/7:06.546 |
| 8 | 3 | 20.279 | 20/7:03.925 |
| 9 | 3 | 19.105 | 21/7:20.242 |
| 10 | 4 | 20.518 | 21/7:19.305 |
| 11 | 3 | 20.025 | 21/7:17.598 |
| 12 | 3 | 20.469 | 21/7:16.952 |
| 13 | 3 | 19.539 | 21/7:14.904 |
| 14 | 3 | 20.094 | 21/7:13.980 |
| 15 | 3 | 18.842 | 21/7:11.427 |
| 16 | 3 | 18.887 | 21/7:09.252 |
| 17 | 3 | 19.257 | 21/7:07.790 |
| 18 | 3 | 24.865 | 21/7:13.033 |
| 19 | 3 | 19.332 | 21/7:11.609 |
| 20 | 3 | 18.498 | 21/7:09.451 |
| 21 | 3 | 26.277 | 21/7:15.278 |