| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.422 | 18/5:13.596 |
| 2 | 1 | 17.178 | 18/5:11.400 |
| 3 | 1 | 16.870 | 18/5:08.820 |
| 4 | 1 | 16.740 | 18/5:06.945 |
| 5 | 1 | 16.838 | 18/5:06.173 |
| 6 | 1 | 17.157 | 18/5:06.615 |
| 7 | 1 | 17.254 | 18/5:07.180 |
| 8 | 1 | 17.424 | 18/5:07.987 |
| 9 | 1 | 17.430 | 18/5:08.626 |
| 10 | 1 | 17.428 | 18/5:09.134 |
| 11 | 1 | 18.304 | 18/5:10.983 |
| 12 | 1 | 17.685 | 18/5:11.595 |
| 13 | 1 | 17.518 | 18/5:11.882 |
| 14 | 1 | 17.179 | 18/5:11.692 |
| 15 | 1 | 17.316 | 18/5:11.692 |
| 16 | 1 | 17.039 | 18/5:11.380 |
| 17 | 1 | 17.240 | 18/5:11.317 |
| 18 | 1 | 17.281 | 18/5:11.303 |