| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.382 | 22/6:00.404 |
| 2 | 3 | 16.876 | 22/6:05.838 |
| 3 | 6 | 25.545 | 19/6:12.419 |
| 4 | 5 | 16.489 | 20/6:16.460 |
| 5 | 5 | 16.121 | 20/6:05.652 |
| 6 | 5 | 15.956 | 21/6:15.792 |
| 7 | 5 | 21.051 | 20/6:06.914 |
| 8 | 5 | 19.528 | 20/6:09.870 |
| 9 | 5 | 17.213 | 20/6:07.024 |
| 10 | 5 | 17.194 | 20/6:04.710 |
| 11 | 5 | 16.525 | 20/6:01.600 |
| 12 | 5 | 16.366 | 21/6:16.680 |
| 13 | 5 | 16.380 | 21/6:14.165 |
| 14 | 4 | 17.233 | 21/6:13.288 |
| 15 | 4 | 17.912 | 21/6:13.479 |
| 16 | 4 | 16.608 | 21/6:11.935 |
| 17 | 4 | 16.097 | 21/6:09.941 |
| 18 | 4 | 16.287 | 21/6:08.390 |
| 19 | 4 | 16.069 | 21/6:06.762 |
| 20 | 4 | 16.753 | 21/6:06.014 |
| 21 | 4 | 17.383 | 21/6:05.968 |