| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.776 | 18/5:01.968 |
| 2 | 1 | 16.898 | 18/5:03.066 |
| 3 | 1 | 17.444 | 18/5:06.708 |
| 4 | 1 | 16.683 | 18/5:05.104 |
| 5 | 2 | 20.705 | 17/5:00.920 |
| 6 | 2 | 17.114 | 18/5:16.860 |
| 7 | 2 | 16.823 | 18/5:14.853 |
| 8 | 1 | 16.217 | 18/5:11.985 |
| 9 | 3 | 19.782 | 18/5:16.884 |
| 10 | 3 | 16.715 | 18/5:15.283 |
| 11 | 2 | 17.557 | 18/5:15.350 |
| 12 | 2 | 16.883 | 18/5:14.395 |
| 13 | 1 | 16.680 | 18/5:13.307 |
| 14 | 1 | 16.984 | 18/5:12.764 |
| 15 | 1 | 16.925 | 18/5:12.223 |
| 16 | 1 | 19.002 | 18/5:14.087 |
| 17 | 1 | 18.834 | 18/5:15.553 |
| 18 | 1 | 16.866 | 18/5:14.888 |