| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 20.152 | 15/5:02.280 |
| 2 | 2 | 18.840 | 16/5:11.936 |
| 3 | 2 | 20.001 | 16/5:14.629 |
| 4 | 3 | 25.580 | 15/5:17.149 |
| 5 | 3 | 18.832 | 15/5:10.215 |
| 6 | 2 | 19.008 | 15/5:06.032 |
| 7 | 4 | 25.394 | 15/5:16.729 |
| 8 | 4 | 19.438 | 15/5:13.584 |
| 9 | 4 | 19.517 | 15/5:11.270 |
| 10 | 4 | 25.970 | 15/5:19.098 |
| 11 | 4 | 19.850 | 15/5:17.157 |
| 12 | 4 | 20.168 | 15/5:15.937 |
| 13 | 4 | 18.263 | 15/5:12.707 |
| 14 | 3 | 19.449 | 15/5:11.209 |
| 15 | 3 | 19.652 | 15/5:10.114 |