| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.534 | 21/6:08.214 |
| 2 | 3 | 19.845 | 20/6:13.790 |
| 3 | 4 | 20.523 | 19/6:06.713 |
| 4 | 3 | 17.216 | 20/6:15.590 |
| 5 | 3 | 17.976 | 20/6:12.376 |
| 6 | 3 | 19.087 | 20/6:13.937 |
| 7 | 3 | 17.413 | 20/6:10.269 |
| 8 | 3 | 17.854 | 20/6:08.620 |
| 9 | 3 | 19.013 | 20/6:09.913 |
| 10 | 3 | 17.128 | 20/6:07.178 |
| 11 | 3 | 17.481 | 20/6:05.582 |
| 12 | 3 | 16.296 | 20/6:02.277 |
| 13 | 3 | 17.334 | 20/6:01.077 |
| 14 | 3 | 19.963 | 20/6:03.804 |
| 15 | 3 | 17.528 | 20/6:02.921 |
| 16 | 3 | 18.287 | 20/6:03.097 |
| 17 | 3 | 21.665 | 20/6:07.227 |
| 18 | 3 | 22.915 | 20/6:12.287 |
| 19 | 3 | 17.786 | 20/6:11.415 |
| 20 | 3 | 19.397 | 20/6:12.241 |