| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 18.884 | 20/6:17.680 |
| 2 | 2 | 19.508 | 19/6:04.724 |
| 3 | 3 | 18.534 | 19/6:00.531 |
| 4 | 3 | 21.570 | 19/6:12.856 |
| 5 | 3 | 21.493 | 19/6:19.958 |
| 6 | 3 | 23.659 | 18/6:10.944 |
| 7 | 3 | 19.941 | 18/6:09.229 |
| 8 | 3 | 19.263 | 18/6:06.417 |
| 9 | 3 | 19.707 | 18/6:05.118 |
| 10 | 3 | 18.439 | 18/6:01.796 |
| 11 | 3 | 18.355 | 19/6:18.882 |
| 12 | 3 | 18.767 | 19/6:17.023 |
| 13 | 3 | 21.148 | 19/6:18.930 |
| 14 | 3 | 18.491 | 19/6:16.959 |
| 15 | 3 | 19.165 | 19/6:16.104 |
| 16 | 3 | 18.497 | 19/6:14.562 |
| 17 | 3 | 19.370 | 19/6:14.178 |
| 18 | 3 | 18.795 | 19/6:13.230 |
| 19 | 3 | 18.507 | 19/6:12.093 |