| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 18.042 | 17/5:06.714 |
| 2 | 1 | 18.054 | 17/5:06.816 |
| 3 | 2 | 21.813 | 16/5:08.848 |
| 4 | 2 | 17.421 | 16/5:01.320 |
| 5 | 2 | 17.479 | 17/5:15.551 |
| 6 | 1 | 17.481 | 17/5:12.488 |
| 7 | 2 | 18.890 | 17/5:13.723 |
| 8 | 2 | 18.848 | 17/5:14.560 |
| 9 | 1 | 18.007 | 17/5:13.622 |
| 10 | 1 | 18.233 | 17/5:13.256 |
| 11 | 1 | 17.769 | 17/5:12.239 |
| 12 | 1 | 17.736 | 17/5:11.345 |
| 13 | 1 | 20.802 | 17/5:14.598 |
| 14 | 2 | 18.250 | 17/5:14.288 |
| 15 | 1 | 17.404 | 17/5:13.060 |
| 16 | 1 | 17.736 | 17/5:12.338 |
| 17 | 1 | 21.346 | 17/5:15.311 |