| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.470 | 18/5:14.460 |
| 2 | 1 | 17.199 | 18/5:12.021 |
| 3 | 1 | 17.527 | 18/5:13.176 |
| 4 | 1 | 17.129 | 18/5:11.963 |
| 5 | 1 | 17.185 | 18/5:11.436 |
| 6 | 1 | 17.175 | 18/5:11.055 |
| 7 | 1 | 17.995 | 18/5:12.891 |
| 8 | 1 | 18.393 | 18/5:15.164 |
| 9 | 1 | 17.194 | 18/5:14.534 |
| 10 | 1 | 17.283 | 18/5:14.190 |
| 11 | 1 | 17.550 | 18/5:14.345 |
| 12 | 1 | 18.918 | 18/5:16.527 |
| 13 | 1 | 16.899 | 18/5:15.577 |
| 14 | 1 | 17.262 | 18/5:15.230 |
| 15 | 1 | 17.502 | 18/5:15.217 |
| 16 | 1 | 17.507 | 18/5:15.212 |
| 17 | 1 | 18.016 | 18/5:15.745 |
| 18 | 1 | 18.050 | 18/5:16.254 |