| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 22.632 | 16/6:02.112 |
| 2 | 4 | 18.394 | 18/6:09.234 |
| 3 | 2 | 18.718 | 19/6:18.379 |
| 4 | 3 | 18.802 | 19/6:13.093 |
| 5 | 2 | 21.051 | 19/6:18.469 |
| 6 | 2 | 18.374 | 19/6:13.575 |
| 7 | 2 | 18.839 | 19/6:11.341 |
| 8 | 2 | 18.635 | 19/6:09.182 |
| 9 | 2 | 18.510 | 19/6:07.238 |
| 10 | 2 | 18.590 | 19/6:05.836 |
| 11 | 1 | 18.440 | 19/6:04.429 |
| 12 | 1 | 18.954 | 19/6:04.070 |
| 13 | 1 | 18.830 | 19/6:03.585 |
| 14 | 1 | 19.001 | 19/6:03.402 |
| 15 | 1 | 18.965 | 19/6:03.198 |
| 16 | 1 | 18.858 | 19/6:02.892 |
| 17 | 1 | 18.696 | 19/6:02.441 |
| 18 | 1 | 19.435 | 19/6:02.820 |
| 19 | 1 | 21.183 | 19/6:04.907 |