| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 19.172 | 16/5:06.752 |
| 2 | 4 | 16.446 | 17/5:02.753 |
| 3 | 3 | 19.923 | 17/5:14.732 |
| 4 | 3 | 17.166 | 17/5:09.005 |
| 5 | 3 | 16.452 | 17/5:03.141 |
| 6 | 3 | 16.163 | 18/5:15.966 |
| 7 | 3 | 18.055 | 18/5:17.255 |
| 8 | 3 | 15.791 | 18/5:13.128 |
| 9 | 3 | 16.288 | 18/5:10.912 |
| 10 | 3 | 16.077 | 18/5:08.759 |
| 11 | 3 | 15.895 | 18/5:06.700 |
| 12 | 3 | 17.012 | 18/5:06.660 |
| 13 | 3 | 16.492 | 18/5:05.906 |
| 14 | 3 | 15.444 | 18/5:03.912 |
| 15 | 2 | 15.974 | 18/5:02.820 |
| 16 | 3 | 20.187 | 18/5:06.604 |
| 17 | 2 | 16.346 | 18/5:05.876 |
| 18 | 2 | 15.942 | 18/5:04.825 |