| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 14.887 | 21/5:12.627 |
| 2 | 1 | 14.775 | 21/5:11.451 |
| 3 | 1 | 14.735 | 21/5:10.779 |
| 4 | 2 | 15.392 | 21/5:13.892 |
| 5 | 2 | 14.745 | 21/5:13.043 |
| 6 | 2 | 14.784 | 21/5:12.613 |
| 7 | 2 | 14.704 | 21/5:12.066 |
| 8 | 3 | 21.222 | 20/5:13.110 |
| 9 | 3 | 14.992 | 20/5:11.636 |
| 10 | 3 | 15.173 | 20/5:10.818 |
| 11 | 3 | 14.801 | 20/5:09.473 |
| 12 | 3 | 15.430 | 20/5:09.400 |
| 13 | 3 | 14.954 | 20/5:08.606 |
| 14 | 3 | 24.285 | 19/5:05.193 |
| 15 | 3 | 17.839 | 19/5:07.443 |
| 16 | 3 | 15.128 | 19/5:06.192 |
| 17 | 3 | 15.989 | 19/5:06.051 |
| 18 | 3 | 17.637 | 19/5:07.665 |
| 19 | 3 | 14.912 | 19/5:06.384 |