| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 13.728 | 18/4:07.104 |
| 2 | 1 | 13.804 | 18/4:07.788 |
| 3 | 1 | 13.325 | 18/4:05.142 |
| 4 | 2 | 14.925 | 18/4:11.019 |
| 5 | 1 | 13.542 | 18/4:09.566 |
| 6 | 1 | 13.920 | 18/4:09.732 |
| 7 | 1 | 14.384 | 18/4:11.043 |
| 8 | 1 | 13.543 | 18/4:10.135 |
| 9 | 1 | 13.018 | 18/4:08.378 |
| 10 | 1 | 13.319 | 18/4:07.514 |
| 11 | 1 | 13.514 | 18/4:07.127 |
| 12 | 1 | 14.294 | 18/4:07.974 |
| 13 | 1 | 13.762 | 18/4:07.954 |
| 14 | 1 | 13.422 | 18/4:07.500 |
| 15 | 1 | 14.009 | 18/4:07.811 |
| 16 | 1 | 15.548 | 18/4:09.814 |
| 17 | 1 | 14.062 | 18/4:10.008 |
| 18 | 1 | 13.346 | 18/4:09.465 |