| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 18.595 | 17/5:16.115 |
| 2 | 3 | 14.908 | 18/5:01.527 |
| 3 | 2 | 16.426 | 19/5:16.217 |
| 4 | 2 | 15.986 | 19/5:13.096 |
| 5 | 2 | 17.185 | 19/5:15.780 |
| 6 | 2 | 14.740 | 19/5:09.827 |
| 7 | 2 | 14.719 | 19/5:05.517 |
| 8 | 2 | 18.557 | 19/5:11.400 |
| 9 | 2 | 17.058 | 19/5:12.812 |
| 10 | 2 | 14.549 | 19/5:09.174 |
| 11 | 2 | 14.701 | 19/5:06.460 |
| 12 | 2 | 14.892 | 19/5:04.500 |
| 13 | 2 | 14.536 | 19/5:02.322 |
| 14 | 2 | 14.376 | 19/5:00.238 |
| 15 | 2 | 15.543 | 20/5:15.695 |
| 16 | 2 | 14.801 | 20/5:14.465 |
| 17 | 2 | 14.374 | 20/5:12.878 |
| 18 | 2 | 15.061 | 20/5:12.230 |
| 19 | 2 | 18.663 | 20/5:15.442 |
| 20 | 2 | 15.734 | 20/5:15.404 |