| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.896 | 22/6:11.712 |
| 2 | 3 | 25.376 | 18/6:20.448 |
| 3 | 3 | 18.735 | 18/6:06.042 |
| 4 | 3 | 18.307 | 19/6:16.742 |
| 5 | 3 | 16.268 | 19/6:03.212 |
| 6 | 3 | 20.733 | 19/6:08.331 |
| 7 | 3 | 19.945 | 19/6:09.849 |
| 8 | 3 | 18.726 | 19/6:08.092 |
| 9 | 3 | 20.020 | 19/6:09.457 |
| 10 | 3 | 17.168 | 19/6:05.131 |
| 11 | 3 | 17.738 | 19/6:02.575 |
| 12 | 3 | 19.909 | 19/6:03.883 |
| 13 | 3 | 19.477 | 19/6:04.359 |
| 14 | 3 | 22.866 | 19/6:09.365 |
| 15 | 4 | 23.757 | 19/6:14.833 |
| 16 | 4 | 23.594 | 19/6:19.424 |
| 17 | 4 | 17.115 | 19/6:16.234 |
| 18 | 4 | 16.823 | 19/6:13.089 |
| 19 | 4 | 18.290 | 19/6:11.743 |