| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 17.613 | 21/6:09.873 |
| 2 | 4 | 16.731 | 21/6:00.612 |
| 3 | 5 | 17.961 | 21/6:06.135 |
| 4 | 3 | 17.144 | 21/6:04.607 |
| 5 | 3 | 17.229 | 21/6:04.048 |
| 6 | 3 | 16.803 | 21/6:02.183 |
| 7 | 3 | 16.984 | 21/6:01.395 |
| 8 | 3 | 17.635 | 21/6:02.512 |
| 9 | 3 | 17.400 | 21/6:02.833 |
| 10 | 4 | 17.236 | 21/6:02.746 |
| 11 | 4 | 16.830 | 21/6:01.899 |
| 12 | 4 | 18.301 | 21/6:03.767 |
| 13 | 4 | 16.978 | 21/6:03.211 |
| 14 | 6 | 24.087 | 21/6:13.398 |
| 15 | 6 | 17.161 | 21/6:12.530 |
| 16 | 6 | 18.074 | 21/6:12.969 |
| 17 | 6 | 17.823 | 21/6:13.046 |
| 18 | 6 | 17.302 | 21/6:12.507 |
| 19 | 6 | 17.186 | 21/6:11.897 |
| 20 | 6 | 16.965 | 21/6:11.115 |
| 21 | 6 | 17.120 | 21/6:10.563 |