| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.857 | 18/5:03.426 |
| 2 | 1 | 16.713 | 18/5:02.013 |
| 3 | 1 | 16.761 | 18/5:01.986 |
| 4 | 1 | 16.536 | 18/5:00.901 |
| 5 | 1 | 16.698 | 18/5:00.834 |
| 6 | 2 | 20.265 | 18/5:11.049 |
| 7 | 2 | 17.165 | 18/5:11.013 |
| 8 | 1 | 16.367 | 18/5:09.064 |
| 9 | 1 | 16.338 | 18/5:07.004 |
| 10 | 1 | 18.476 | 18/5:09.916 |
| 11 | 1 | 16.573 | 18/5:08.862 |
| 12 | 1 | 17.003 | 18/5:08.628 |
| 13 | 3 | 20.335 | 18/5:13.043 |
| 14 | 1 | 16.269 | 18/5:11.600 |
| 15 | 1 | 16.488 | 18/5:10.612 |
| 16 | 1 | 16.357 | 18/5:09.601 |
| 17 | 1 | 19.223 | 18/5:11.743 |
| 18 | 1 | 16.355 | 18/5:10.779 |