| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 18.543 | 20/6:10.860 |
| 2 | 2 | 16.605 | 21/6:09.054 |
| 3 | 2 | 17.092 | 21/6:05.680 |
| 4 | 2 | 17.042 | 21/6:03.731 |
| 5 | 1 | 17.032 | 21/6:02.519 |
| 6 | 1 | 17.450 | 21/6:03.174 |
| 7 | 2 | 17.506 | 21/6:03.810 |
| 8 | 2 | 17.392 | 21/6:03.988 |
| 9 | 2 | 17.794 | 21/6:05.064 |
| 10 | 2 | 17.802 | 21/6:05.942 |
| 11 | 2 | 17.056 | 21/6:05.236 |
| 12 | 2 | 17.168 | 21/6:04.844 |
| 13 | 2 | 16.988 | 21/6:04.221 |
| 14 | 2 | 17.204 | 21/6:04.011 |
| 15 | 2 | 16.902 | 21/6:03.406 |
| 16 | 2 | 17.099 | 21/6:03.136 |
| 17 | 2 | 17.881 | 21/6:03.863 |
| 18 | 2 | 17.575 | 21/6:04.153 |
| 19 | 2 | 17.865 | 21/6:04.732 |
| 20 | 2 | 17.218 | 21/6:04.575 |
| 21 | 2 | 17.500 | 21/6:04.714 |