| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.175 | 18/5:09.150 |
| 2 | 2 | 17.025 | 18/5:07.800 |
| 3 | 2 | 17.068 | 18/5:07.608 |
| 4 | 2 | 16.885 | 18/5:06.689 |
| 5 | 6 | 17.839 | 18/5:09.571 |
| 6 | 6 | 17.849 | 18/5:11.523 |
| 7 | 6 | 16.350 | 18/5:09.063 |
| 8 | 5 | 16.927 | 18/5:08.515 |
| 9 | 5 | 19.389 | 18/5:13.014 |
| 10 | 5 | 16.511 | 18/5:11.432 |
| 11 | 5 | 18.310 | 18/5:13.082 |
| 12 | 5 | 17.085 | 18/5:12.620 |
| 13 | 5 | 16.700 | 18/5:11.695 |
| 14 | 5 | 16.883 | 18/5:11.138 |
| 15 | 5 | 17.516 | 18/5:11.414 |
| 16 | 5 | 17.632 | 18/5:11.787 |
| 17 | 5 | 16.939 | 18/5:11.382 |
| 18 | 5 | 18.950 | 18/5:13.033 |