| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 20.085 | 18/6:01.530 |
| 2 | 5 | 18.855 | 19/6:09.930 |
| 3 | 4 | 18.764 | 19/6:05.459 |
| 4 | 4 | 18.528 | 19/6:02.102 |
| 5 | 3 | 18.824 | 19/6:01.213 |
| 6 | 3 | 19.003 | 19/6:01.187 |
| 7 | 3 | 19.229 | 19/6:01.782 |
| 8 | 3 | 18.314 | 19/6:00.055 |
| 9 | 3 | 18.874 | 20/6:18.836 |
| 10 | 3 | 18.974 | 20/6:18.900 |
| 11 | 3 | 18.715 | 20/6:18.482 |
| 12 | 3 | 18.407 | 20/6:17.620 |
| 13 | 3 | 19.586 | 20/6:18.705 |
| 14 | 3 | 18.552 | 20/6:18.157 |
| 15 | 3 | 19.007 | 20/6:18.289 |
| 16 | 3 | 18.235 | 20/6:17.440 |
| 17 | 3 | 18.601 | 20/6:17.121 |
| 18 | 3 | 18.830 | 20/6:17.092 |
| 19 | 5 | 37.023 | 19/6:16.406 |