| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 21.181 | N/A |
| 2 | 2 | 15.756 | 23/6:07.813 |
| 3 | 2 | 14.922 | 24/6:13.978 |
| 4 | 1 | 15.257 | 24/6:13.349 |
| 5 | 1 | 14.913 | 24/6:11.057 |
| 6 | 1 | 15.058 | 24/6:10.348 |
| 7 | 2 | 23.030 | 22/6:07.457 |
| 8 | 2 | 15.030 | 22/6:03.079 |
| 9 | 3 | 19.805 | 22/6:12.329 |
| 10 | 4 | 20.134 | 21/6:03.192 |
| 11 | 4 | 16.133 | 21/6:01.257 |
| 12 | 4 | 16.557 | 21/6:00.444 |
| 13 | 3 | 16.154 | 22/6:15.991 |
| 14 | 3 | 19.429 | 21/6:02.993 |
| 15 | 4 | 21.651 | 21/6:09.508 |
| 16 | 4 | 14.380 | 21/6:05.459 |
| 17 | 5 | 14.907 | 21/6:02.576 |
| 18 | 3 | 18.322 | 21/6:04.049 |
| 19 | 3 | 17.442 | 21/6:04.381 |
| 20 | 3 | 18.588 | 21/6:05.884 |
| 21 | 3 | 17.411 | 21/6:06.060 |