| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 5.415 | 45/4:03.675 |
| 2 | 4 | 5.202 | 46/4:04.191 |
| 3 | 5 | 5.489 | 45/4:01.590 |
| 4 | 6 | 6.683 | 43/4:04.982 |
| 5 | 5 | 5.102 | 44/4:05.441 |
| 6 | 5 | 4.973 | 44/4:01.003 |
| 7 | 5 | 5.072 | 45/4:03.874 |
| 8 | 5 | 5.050 | 45/4:01.796 |
| 9 | 6 | 2:10.449 | 13/4:10.517 |
| 10 | 6 | 5.124 | 14/4:09.983 |
| 11 | 5 | 5.180 | 15/4:10.553 |
| 12 | 5 | 4.951 | 16/4:11.587 |
| 13 | 5 | 5.165 | 17/4:13.503 |
| 14 | 5 | 4.989 | 17/4:01.453 |
| 15 | 5 | 5.311 | 18/4:04.986 |
| 16 | 5 | 7.817 | 19/4:11.717 |
| 17 | 5 | 5.278 | 19/4:02.809 |
| 18 | 5 | 5.838 | 20/4:07.876 |
| 19 | 5 | 8.333 | 20/4:03.601 |
| 20 | 5 | 5.304 | 21/4:08.561 |
| 21 | 5 | 5.204 | 21/4:01.929 |