| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 7.217 | 25/3:00.425 |
| 2 | 4 | 1:04.396 | 6/3:34.839 |
| 3 | 4 | 7.164 | 7/3:03.813 |
| 4 | 4 | 7.086 | 9/3:13.192 |
| 5 | 4 | 6.702 | 10/3:05.130 |
| 6 | 4 | 7.027 | 11/3:02.585 |
| 7 | 4 | 7.081 | 12/3:02.868 |
| 8 | 4 | 6.775 | 13/3:04.353 |
| 9 | 4 | 6.740 | 14/3:06.959 |
| 10 | 4 | 6.531 | 15/3:10.079 |
| 11 | 4 | 6.901 | 15/3:02.209 |
| 12 | 4 | 6.579 | 16/3:06.932 |
| 13 | 4 | 6.603 | 16/3:00.679 |
| 14 | 4 | 7.539 | 17/3:07.414 |
| 15 | 4 | 6.795 | 17/3:02.621 |
| 16 | 4 | 6.569 | 18/3:08.668 |
| 17 | 4 | 6.800 | 18/3:04.770 |
| 18 | 4 | 6.901 | 18/3:01.406 |