| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 4.4 | N/A |
| 2 | 2 | 4.150 | N/A |
| 3 | 1 | 5.480 | 45/4:05.012 |
| 4 | 2 | 5.575 | 44/4:03.875 |
| 5 | 1 | 5.503 | 44/4:00.134 |
| 6 | 3 | 6.014 | 42/4:01.724 |
| 7 | 2 | 6.450 | 42/4:02.251 |
| 8 | 2 | 5.343 | 43/4:03.148 |
| 9 | 1 | 5.460 | 43/4:01.182 |
| 10 | 1 | 5.651 | 43/4:01.209 |
| 11 | 1 | 6.095 | 43/4:03.892 |
| 12 | 1 | 5.800 | 43/4:04.355 |
| 13 | 1 | 5.644 | 43/4:03.988 |
| 14 | 1 | 5.373 | 43/4:02.555 |
| 15 | 1 | 5.648 | 43/4:02.434 |
| 16 | 6 | 1:47.078 | 18/4:04.160 |
| 17 | 6 | 6.064 | 19/4:07.123 |
| 18 | 6 | 6.007 | 20/4:10.451 |
| 19 | 6 | 8.227 | 20/4:04.442 |
| 20 | 6 | 6.509 | 21/4:09.415 |