| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 22.849 | N/A |
| 2 | 4 | 19.746 | 19/6:18.277 |
| 3 | 4 | 18.697 | 19/6:08.836 |
| 4 | 3 | 18.646 | 19/6:05.383 |
| 5 | 4 | 22.767 | 18/6:02.237 |
| 6 | 4 | 19.734 | 18/6:01.455 |
| 7 | 4 | 18.446 | 19/6:16.957 |
| 8 | 4 | 18.536 | 19/6:14.034 |
| 9 | 4 | 19.456 | 19/6:13.912 |
| 10 | 4 | 17.851 | 19/6:10.607 |
| 11 | 4 | 18.923 | 19/6:09.892 |
| 12 | 4 | 18.742 | 19/6:09.011 |
| 13 | 4 | 18.813 | 19/6:08.384 |
| 14 | 4 | 22.116 | 19/6:12.427 |
| 15 | 4 | 18.595 | 19/6:11.365 |
| 16 | 4 | 18.622 | 19/6:10.477 |
| 17 | 4 | 18.961 | 19/6:10.081 |
| 18 | 4 | 18.674 | 19/6:09.428 |
| 19 | 4 | 23.499 | 19/6:13.673 |