| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 2.063 | N/A |
| 2 | 1 | 17.787 | 22/6:15.059 |
| 3 | 2 | 18.463 | 21/6:04.563 |
| 4 | 1 | 18.166 | 21/6:04.836 |
| 5 | 1 | 17.445 | 21/6:01.368 |
| 6 | 2 | 22.159 | 21/6:18.143 |
| 7 | 2 | 24.873 | 20/6:18.557 |
| 8 | 2 | 19.685 | 20/6:18.203 |
| 9 | 2 | 17.749 | 20/6:13.339 |
| 10 | 2 | 22.890 | 19/6:00.497 |
| 11 | 2 | 17.975 | 20/6:16.727 |
| 12 | 2 | 17.374 | 20/6:12.677 |
| 13 | 2 | 17.461 | 20/6:09.439 |
| 14 | 1 | 19.906 | 20/6:10.272 |
| 15 | 1 | 17.656 | 20/6:07.933 |
| 16 | 1 | 17.969 | 20/6:06.303 |
| 17 | 1 | 17.903 | 20/6:04.797 |
| 18 | 1 | 18.646 | 20/6:04.300 |
| 19 | 2 | 23.035 | 20/6:08.490 |
| 20 | 2 | 19.406 | 20/6:08.611 |