| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.988 | 18/5:05.784 |
| 2 | 2 | 16.810 | 18/5:04.182 |
| 3 | 2 | 16.792 | 18/5:03.054 |
| 4 | 1 | 16.870 | 18/5:03.057 |
| 5 | 1 | 16.669 | 18/5:02.864 |
| 6 | 1 | 16.882 | 18/5:03.033 |
| 7 | 2 | 17.623 | 18/5:05.058 |
| 8 | 2 | 16.964 | 18/5:05.095 |
| 9 | 2 | 16.565 | 18/5:04.326 |
| 10 | 2 | 17.269 | 18/5:04.977 |
| 11 | 2 | 18.541 | 18/5:07.592 |
| 12 | 2 | 16.651 | 18/5:06.936 |
| 13 | 2 | 16.683 | 18/5:06.425 |
| 14 | 2 | 16.620 | 18/5:05.906 |
| 15 | 2 | 17.140 | 18/5:06.080 |
| 16 | 2 | 17.068 | 18/5:06.151 |
| 17 | 2 | 16.494 | 18/5:05.607 |
| 18 | 2 | 16.800 | 18/5:05.429 |