| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.920 | 18/5:04.560 |
| 2 | 1 | 15.297 | 19/5:06.061 |
| 3 | 1 | 17.101 | 19/5:12.347 |
| 4 | 1 | 16.647 | 19/5:13.334 |
| 5 | 1 | 16.885 | 19/5:14.830 |
| 6 | 1 | 15.452 | 19/5:11.290 |
| 7 | 1 | 15.826 | 19/5:09.776 |
| 8 | 1 | 15.238 | 19/5:07.244 |
| 9 | 1 | 16.363 | 19/5:07.650 |
| 10 | 1 | 17.813 | 19/5:10.730 |
| 11 | 2 | 24.109 | 18/5:07.065 |
| 12 | 2 | 17.189 | 18/5:07.260 |
| 13 | 2 | 15.421 | 18/5:04.977 |
| 14 | 2 | 16.395 | 18/5:04.272 |
| 15 | 2 | 16.569 | 18/5:03.870 |
| 16 | 2 | 15.382 | 18/5:02.183 |
| 17 | 2 | 14.904 | 18/5:00.188 |
| 18 | 2 | 16.901 | 18/5:00.412 |