| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 16.979 | 18/5:05.622 |
| 2 | 6 | 17.033 | 18/5:06.108 |
| 3 | 6 | 17.251 | 18/5:07.578 |
| 4 | 5 | 16.979 | 18/5:07.089 |
| 5 | 5 | 17.386 | 18/5:08.260 |
| 6 | 6 | 18.033 | 18/5:10.983 |
| 7 | 5 | 16.638 | 18/5:09.340 |
| 8 | 5 | 17.467 | 18/5:09.973 |
| 9 | 5 | 16.578 | 18/5:08.688 |
| 10 | 5 | 16.607 | 18/5:07.711 |
| 11 | 4 | 17.271 | 18/5:07.999 |
| 12 | 4 | 16.869 | 18/5:07.636 |
| 13 | 4 | 17.182 | 18/5:07.762 |
| 14 | 4 | 17.217 | 18/5:07.915 |
| 15 | 6 | 21.149 | 18/5:12.766 |
| 16 | 6 | 16.781 | 18/5:12.097 |
| 17 | 5 | 17.214 | 18/5:11.965 |
| 18 | 5 | 17.795 | 18/5:12.429 |