| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.516 | 18/5:15.288 |
| 2 | 2 | 16.853 | 18/5:09.321 |
| 3 | 2 | 16.807 | 18/5:07.056 |
| 4 | 2 | 16.838 | 18/5:06.063 |
| 5 | 3 | 17.767 | 18/5:08.812 |
| 6 | 3 | 17.642 | 18/5:10.269 |
| 7 | 4 | 17.222 | 18/5:10.230 |
| 8 | 4 | 16.809 | 18/5:09.272 |
| 9 | 3 | 16.835 | 18/5:08.578 |
| 10 | 3 | 17.117 | 18/5:08.531 |
| 11 | 3 | 17.049 | 18/5:08.381 |
| 12 | 3 | 17.759 | 18/5:09.321 |
| 13 | 2 | 17.332 | 18/5:09.525 |
| 14 | 2 | 16.952 | 18/5:09.212 |
| 15 | 1 | 17.305 | 18/5:09.364 |
| 16 | 1 | 19.300 | 18/5:11.741 |
| 17 | 1 | 16.898 | 18/5:11.295 |
| 18 | 1 | 17.257 | 18/5:11.258 |