| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.358 | 19/5:10.802 |
| 2 | 3 | 15.783 | 19/5:05.339 |
| 3 | 3 | 15.448 | 19/5:01.397 |
| 4 | 3 | 15.135 | 20/5:13.620 |
| 5 | 2 | 16.244 | 19/5:00.078 |
| 6 | 3 | 17.006 | 19/5:03.918 |
| 7 | 2 | 16.217 | 19/5:04.518 |
| 8 | 2 | 16.073 | 19/5:04.627 |
| 9 | 2 | 19.195 | 19/5:11.302 |
| 10 | 2 | 16.051 | 19/5:10.669 |
| 11 | 2 | 15.620 | 19/5:09.406 |
| 12 | 2 | 17.374 | 19/5:11.131 |
| 13 | 3 | 15.982 | 19/5:10.556 |
| 14 | 3 | 19.704 | 19/5:15.115 |
| 15 | 3 | 16.159 | 19/5:14.575 |
| 16 | 2 | 17.334 | 19/5:15.499 |
| 17 | 2 | 16.282 | 19/5:15.137 |
| 18 | 2 | 16.272 | 19/5:14.806 |
| 19 | 2 | 15.801 | 19/5:14.038 |