| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.882 | 18/5:03.876 |
| 2 | 3 | 16.356 | 19/5:15.761 |
| 3 | 3 | 16.798 | 18/5:00.216 |
| 4 | 3 | 16.901 | 18/5:01.216 |
| 5 | 4 | 27.227 | 16/5:01.325 |
| 6 | 4 | 17.002 | 17/5:14.970 |
| 7 | 4 | 21.343 | 16/5:02.878 |
| 8 | 4 | 18.399 | 16/5:01.816 |
| 9 | 4 | 16.704 | 17/5:16.600 |
| 10 | 4 | 16.413 | 17/5:12.842 |
| 11 | 4 | 16.224 | 17/5:09.476 |
| 12 | 4 | 16.242 | 17/5:06.696 |
| 13 | 4 | 16.762 | 17/5:05.023 |
| 14 | 4 | 16.038 | 17/5:02.711 |
| 15 | 4 | 16.075 | 17/5:00.748 |
| 16 | 4 | 16.068 | 18/5:16.613 |
| 17 | 4 | 16.431 | 18/5:15.386 |
| 18 | 4 | 22.307 | 18/5:20.172 |