| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 1.810 | N/A |
| 2 | 4 | 1.830 | N/A |
| 3 | 3 | 24.064 | 19/7:14.962 |
| 4 | 4 | 25.700 | 18/7:18.073 |
| 5 | 2 | 23.126 | 19/7:06.052 |
| 6 | 4 | 24.484 | 18/7:08.394 |
| 7 | 2 | 22.958 | 19/7:02.698 |
| 8 | 4 | 23.104 | 19/7:21.558 |
| 9 | 3 | 23.239 | 19/7:16.201 |
| 10 | 5 | 28.562 | 18/7:01.327 |
| 11 | 4 | 23.559 | 19/7:21.978 |
| 12 | 5 | 26.392 | 19/7:24.338 |
| 13 | 2 | 22.865 | 19/7:17.212 |
| 14 | 5 | 27.708 | 18/7:08.606 |
| 15 | 3 | 23.689 | 18/7:05.168 |
| 16 | 2 | 23.432 | 18/7:02.044 |
| 17 | 2 | 24.720 | 18/7:02.047 |
| 18 | 2 | 23.731 | 18/7:00.368 |