| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.314 | 18/5:11.652 |
| 2 | 2 | 17.821 | 18/5:16.215 |
| 3 | 2 | 16.700 | 18/5:11.010 |
| 4 | 1 | 17.072 | 18/5:10.082 |
| 5 | 1 | 18.739 | 18/5:15.526 |
| 6 | 1 | 18.404 | 17/5:00.475 |
| 7 | 1 | 16.955 | 18/5:16.299 |
| 8 | 3 | 17.135 | 18/5:15.315 |
| 9 | 1 | 17.025 | 18/5:14.330 |
| 10 | 1 | 16.758 | 18/5:13.061 |
| 11 | 2 | 16.843 | 18/5:12.163 |
| 12 | 2 | 16.892 | 18/5:11.487 |
| 13 | 2 | 17.106 | 18/5:11.212 |
| 14 | 2 | 16.508 | 18/5:10.207 |
| 15 | 2 | 17.312 | 18/5:10.301 |
| 16 | 2 | 20.030 | 18/5:13.441 |
| 17 | 2 | 17.001 | 18/5:13.004 |
| 18 | 2 | 19.245 | 18/5:14.860 |