| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.623 | 18/5:17.214 |
| 2 | 2 | 17.121 | 18/5:12.696 |
| 3 | 1 | 17.164 | 18/5:11.448 |
| 4 | 2 | 17.517 | 18/5:12.412 |
| 5 | 3 | 18.373 | 18/5:16.073 |
| 6 | 2 | 16.954 | 18/5:14.256 |
| 7 | 2 | 17.596 | 18/5:14.609 |
| 8 | 2 | 17.626 | 18/5:14.942 |
| 9 | 1 | 17.704 | 18/5:15.356 |
| 10 | 1 | 17.553 | 18/5:15.416 |
| 11 | 1 | 17.206 | 18/5:14.897 |
| 12 | 1 | 17.136 | 18/5:14.360 |
| 13 | 1 | 17.502 | 18/5:14.412 |
| 14 | 1 | 17.150 | 18/5:14.004 |
| 15 | 1 | 17.122 | 18/5:13.616 |
| 16 | 1 | 17.307 | 18/5:13.486 |
| 17 | 1 | 17.294 | 18/5:13.357 |
| 18 | 1 | 18.261 | 18/5:14.209 |