| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 16.820 | 18/5:02.076 |
| 2 | 4 | 16.800 | 18/5:02.058 |
| 3 | 4 | 16.781 | 18/5:02.406 |
| 4 | 4 | 16.811 | 18/5:02.454 |
| 5 | 3 | 16.661 | 18/5:01.942 |
| 6 | 4 | 16.754 | 18/5:01.881 |
| 7 | 4 | 16.529 | 18/5:01.258 |
| 8 | 3 | 18.711 | 18/5:05.700 |
| 9 | 4 | 20.041 | 18/5:11.816 |
| 10 | 4 | 16.778 | 18/5:10.834 |
| 11 | 3 | 16.950 | 18/5:10.313 |
| 12 | 3 | 16.601 | 18/5:09.355 |
| 13 | 4 | 21.003 | 18/5:14.064 |
| 14 | 4 | 16.878 | 18/5:13.866 |
| 15 | 5 | 16.736 | 18/5:13.024 |
| 16 | 5 | 16.932 | 18/5:12.509 |
| 17 | 4 | 16.656 | 18/5:11.762 |
| 18 | 4 | 16.867 | 18/5:11.309 |