| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.493 | 21/6:07.353 |
| 2 | 2 | 17.016 | 21/6:02.344 |
| 3 | 2 | 16.792 | 22/6:16.207 |
| 4 | 2 | 17.874 | 21/6:03.169 |
| 5 | 2 | 17.485 | 21/6:03.972 |
| 6 | 2 | 19.574 | 21/6:11.819 |
| 7 | 2 | 16.910 | 21/6:09.432 |
| 8 | 2 | 19.442 | 21/6:14.288 |
| 9 | 2 | 16.796 | 21/6:11.891 |
| 10 | 2 | 16.750 | 21/6:09.877 |
| 11 | 2 | 17.163 | 21/6:09.018 |
| 12 | 2 | 16.286 | 21/6:06.767 |
| 13 | 2 | 16.910 | 21/6:05.870 |
| 14 | 2 | 17.491 | 21/6:05.973 |
| 15 | 2 | 16.970 | 21/6:05.333 |
| 16 | 2 | 16.453 | 21/6:04.094 |
| 17 | 2 | 16.005 | 21/6:02.448 |
| 18 | 2 | 16.658 | 21/6:01.746 |
| 19 | 2 | 16.812 | 21/6:01.288 |
| 20 | 2 | 17.187 | 21/6:01.270 |
| 21 | 2 | 17.032 | 21/6:01.099 |