| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 14.926 | 21/5:13.446 |
| 2 | 1 | 15.590 | 20/5:05.160 |
| 3 | 1 | 14.884 | 20/5:02.667 |
| 4 | 1 | 15.092 | 20/5:02.460 |
| 5 | 2 | 17.648 | 20/5:12.560 |
| 6 | 2 | 15.144 | 20/5:10.947 |
| 7 | 2 | 15.156 | 20/5:09.829 |
| 8 | 3 | 18.054 | 19/5:00.423 |
| 9 | 4 | 19.334 | 19/5:07.859 |
| 10 | 5 | 20.421 | 19/5:15.873 |
| 11 | 5 | 14.963 | 19/5:13.003 |
| 12 | 5 | 17.480 | 19/5:14.596 |
| 13 | 6 | 19.225 | 18/5:01.731 |
| 14 | 6 | 14.959 | 19/5:16.046 |
| 15 | 6 | 20.841 | 18/5:04.460 |
| 16 | 6 | 17.087 | 18/5:04.654 |
| 17 | 6 | 15.230 | 18/5:02.860 |
| 18 | 6 | 15.157 | 18/5:01.191 |