| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 19.036 | N/A |
| 2 | 1 | 19.082 | 19/6:02.512 |
| 3 | 1 | 21.735 | 18/6:05.980 |
| 4 | 1 | 20.992 | 18/6:09.287 |
| 5 | 1 | 22.022 | 18/6:15.317 |
| 6 | 1 | 19.133 | 18/6:09.113 |
| 7 | 1 | 21.438 | 18/6:11.508 |
| 8 | 1 | 20.106 | 18/6:09.984 |
| 9 | 1 | 17.990 | 18/6:04.344 |
| 10 | 1 | 22.595 | 18/6:08.656 |
| 11 | 1 | 22.605 | 18/6:12.122 |
| 12 | 1 | 19.437 | 18/6:10.062 |
| 13 | 1 | 18.021 | 18/6:06.340 |
| 14 | 1 | 21.985 | 18/6:08.374 |
| 15 | 1 | 17.820 | 18/6:05.060 |
| 16 | 1 | 25.958 | 18/6:11.410 |
| 17 | 1 | 18.439 | 18/6:08.978 |
| 18 | 1 | 17.664 | 18/6:06.058 |