| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.881 | 21/7:18.501 |
| 2 | 3 | 17.967 | 22/7:07.328 |
| 3 | 3 | 18.327 | 23/7:18.342 |
| 4 | 3 | 20.905 | 22/7:09.440 |
| 5 | 4 | 17.056 | 23/7:17.626 |
| 6 | 5 | 17.095 | 23/7:10.219 |
| 7 | 4 | 18.053 | 23/7:08.076 |
| 8 | 4 | 21.430 | 23/7:16.178 |
| 9 | 4 | 16.936 | 23/7:10.994 |
| 10 | 4 | 17.671 | 23/7:08.538 |
| 11 | 4 | 20.776 | 23/7:13.021 |
| 12 | 4 | 17.113 | 23/7:09.736 |
| 13 | 4 | 16.928 | 23/7:06.629 |
| 14 | 5 | 17.308 | 23/7:04.590 |
| 15 | 4 | 17.415 | 23/7:02.987 |
| 16 | 3 | 16.409 | 23/7:00.138 |
| 17 | 4 | 22.593 | 23/7:05.991 |
| 18 | 4 | 18.702 | 23/7:06.222 |
| 19 | 4 | 17.098 | 23/7:04.487 |
| 20 | 4 | 17.250 | 23/7:03.100 |
| 21 | 5 | 18.797 | 23/7:03.540 |
| 22 | 5 | 16.811 | 23/7:01.863 |
| 23 | 4 | 16.767 | 23/7:00.288 |