| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 21.730 | 17/6:09.410 |
| 2 | 2 | 19.811 | 18/6:13.869 |
| 3 | 1 | 18.793 | 18/6:02.004 |
| 4 | 1 | 23.291 | 18/6:16.313 |
| 5 | 2 | 25.115 | 17/6:09.716 |
| 6 | 2 | 25.752 | 17/6:21.061 |
| 7 | 2 | 19.105 | 17/6:13.021 |
| 8 | 1 | 24.349 | 17/6:18.135 |
| 9 | 1 | 18.565 | 17/6:11.187 |
| 10 | 1 | 19.295 | 17/6:06.870 |
| 11 | 1 | 19.033 | 17/6:02.933 |
| 12 | 1 | 19.440 | 17/6:00.229 |
| 13 | 1 | 19.287 | 18/6:18.784 |
| 14 | 1 | 24.275 | 17/6:01.664 |
| 15 | 1 | 26.140 | 17/6:07.178 |
| 16 | 1 | 18.894 | 17/6:04.305 |
| 17 | 2 | 26.841 | 17/6:09.716 |