| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.849 | 17/5:03.433 |
| 2 | 1 | 17.828 | 17/5:03.255 |
| 3 | 1 | 17.932 | 17/5:03.784 |
| 4 | 1 | 16.806 | 18/5:16.867 |
| 5 | 1 | 17.072 | 18/5:14.953 |
| 6 | 2 | 17.510 | 18/5:14.991 |
| 7 | 2 | 16.575 | 18/5:12.614 |
| 8 | 1 | 18.221 | 18/5:14.534 |
| 9 | 1 | 19.230 | 17/5:00.377 |
| 10 | 2 | 17.256 | 18/5:17.302 |
| 11 | 3 | 22.622 | 17/5:07.392 |
| 12 | 2 | 17.943 | 17/5:07.196 |
| 13 | 2 | 16.983 | 17/5:05.774 |
| 14 | 2 | 16.925 | 17/5:04.485 |
| 15 | 2 | 19.168 | 17/5:05.909 |
| 16 | 2 | 18.017 | 17/5:05.933 |
| 17 | 2 | 17.214 | 17/5:05.151 |