| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.282 | 18/5:11.076 |
| 2 | 2 | 17.221 | 18/5:10.527 |
| 3 | 1 | 16.789 | 18/5:07.752 |
| 4 | 1 | 17.387 | 18/5:09.055 |
| 5 | 2 | 16.975 | 18/5:08.354 |
| 6 | 4 | 17.895 | 18/5:10.647 |
| 7 | 3 | 17.406 | 18/5:11.027 |
| 8 | 4 | 17.212 | 18/5:10.876 |
| 9 | 4 | 17.587 | 18/5:11.508 |
| 10 | 4 | 17.523 | 18/5:11.899 |
| 11 | 3 | 16.924 | 18/5:11.238 |
| 12 | 3 | 17.095 | 18/5:10.944 |
| 13 | 3 | 17.194 | 18/5:10.832 |
| 14 | 3 | 16.951 | 18/5:10.424 |
| 15 | 3 | 16.697 | 18/5:09.766 |
| 16 | 3 | 17.034 | 18/5:09.568 |
| 17 | 3 | 20.187 | 18/5:12.733 |
| 18 | 3 | 18.072 | 18/5:13.431 |