| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.212 | 18/5:09.816 |
| 2 | 1 | 16.569 | 18/5:04.029 |
| 3 | 1 | 15.979 | 19/5:15.147 |
| 4 | 1 | 16.174 | 19/5:13.186 |
| 5 | 2 | 19.358 | 18/5:07.051 |
| 6 | 2 | 17.051 | 18/5:07.029 |
| 7 | 2 | 16.499 | 18/5:05.594 |
| 8 | 3 | 19.281 | 18/5:10.777 |
| 9 | 3 | 16.428 | 18/5:09.102 |
| 10 | 2 | 16.513 | 18/5:07.915 |
| 11 | 2 | 16.347 | 18/5:06.673 |
| 12 | 1 | 16.201 | 18/5:05.418 |
| 13 | 1 | 16.180 | 18/5:04.327 |
| 14 | 1 | 16.832 | 18/5:04.231 |
| 15 | 1 | 18.964 | 18/5:06.706 |
| 16 | 1 | 17.075 | 18/5:06.746 |
| 17 | 1 | 16.612 | 18/5:06.291 |
| 18 | 1 | 16.560 | 18/5:05.835 |