| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 1.543 | N/A |
| 2 | 5 | 1.574 | N/A |
| 3 | 1 | 23.076 | 20/7:20.018 |
| 4 | 2 | 25.006 | 19/7:14.312 |
| 5 | 5 | 33.102 | 17/7:14.555 |
| 6 | 4 | 24.169 | 17/7:02.986 |
| 7 | 4 | 23.157 | 18/7:18.508 |
| 8 | 3 | 23.239 | 18/7:11.529 |
| 9 | 3 | 22.644 | 18/7:05.099 |
| 10 | 3 | 22.754 | 18/7:00.511 |
| 11 | 4 | 29.374 | 18/7:09.447 |
| 12 | 4 | 22.974 | 18/7:05.715 |
| 13 | 4 | 25.226 | 18/7:06.142 |
| 14 | 4 | 23.469 | 18/7:04.009 |
| 15 | 4 | 23.249 | 18/7:01.917 |
| 16 | 4 | 22.845 | 19/7:24.224 |
| 17 | 4 | 22.865 | 19/7:22.152 |
| 18 | 4 | 22.515 | 19/7:19.946 |
| 19 | 4 | 27.970 | 19/7:23.774 |