| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.194 | 18/5:09.492 |
| 2 | 4 | 16.950 | 18/5:07.296 |
| 3 | 4 | 17.636 | 18/5:10.680 |
| 4 | 4 | 17.151 | 18/5:10.190 |
| 5 | 4 | 17.346 | 18/5:10.597 |
| 6 | 4 | 16.817 | 18/5:09.282 |
| 7 | 4 | 16.992 | 18/5:08.793 |
| 8 | 4 | 16.861 | 18/5:08.131 |
| 9 | 4 | 17.177 | 18/5:08.248 |
| 10 | 4 | 17.077 | 18/5:08.162 |
| 11 | 4 | 17.423 | 18/5:08.657 |
| 12 | 4 | 19.146 | 18/5:11.655 |
| 13 | 4 | 16.831 | 18/5:10.986 |
| 14 | 4 | 17.164 | 18/5:10.841 |
| 15 | 4 | 17.127 | 18/5:10.670 |
| 16 | 4 | 17.447 | 18/5:10.881 |
| 17 | 4 | 16.853 | 18/5:10.439 |
| 18 | 4 | 17.054 | 18/5:10.246 |