| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 2.056 | N/A |
| 2 | 5 | 25.702 | 18/7:18.099 |
| 3 | 3 | 23.720 | 18/7:02.143 |
| 4 | 4 | 23.612 | 19/7:20.026 |
| 5 | 4 | 23.648 | 19/7:17.125 |
| 6 | 4 | 24.142 | 19/7:17.022 |
| 7 | 5 | 29.821 | 18/7:08.883 |
| 8 | 5 | 24.173 | 18/7:06.614 |
| 9 | 5 | 28.562 | 18/7:14.238 |
| 10 | 5 | 23.666 | 18/7:10.920 |
| 11 | 5 | 23.540 | 18/7:08.052 |
| 12 | 5 | 23.481 | 18/7:05.614 |
| 13 | 5 | 24.038 | 18/7:04.371 |
| 14 | 5 | 23.429 | 18/7:02.523 |
| 15 | 4 | 23.725 | 18/7:01.299 |
| 16 | 4 | 24.866 | 18/7:01.531 |
| 17 | 4 | 25.489 | 18/7:02.395 |
| 18 | 3 | 24.424 | 18/7:02.094 |