| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 10.874 | 28/5:04.472 |
| 2 | 1 | 18.750 | 21/5:11.052 |
| 3 | 1 | 22.907 | 18/5:15.186 |
| 4 | 1 | 16.507 | 18/5:10.671 |
| 5 | 1 | 15.735 | 18/5:05.183 |
| 6 | 1 | 18.999 | 18/5:11.316 |
| 7 | 1 | 17.046 | 18/5:10.675 |
| 8 | 1 | 18.583 | 18/5:13.652 |
| 9 | 1 | 15.602 | 18/5:10.006 |
| 10 | 3 | 38.488 | 16/5:09.586 |
| 11 | 3 | 38.488 | 16/5:09.586 |
| 12 | 1 | 17.388 | 18/5:16.319 |
| 13 | 1 | 16.682 | 18/5:15.084 |
| 14 | 1 | 16.001 | 18/5:13.151 |
| 15 | 1 | 16.809 | 18/5:12.445 |
| 16 | 1 | 16.672 | 18/5:11.673 |
| 17 | 1 | 18.778 | 18/5:13.222 |
| 18 | 1 | 15.334 | 18/5:11.155 |
| 19 | 1 | 10.955 | 19/5:22.110 |