| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 8.493 | N/A |
| 2 | 1 | 4.936 | 48/4:00.485 |
| 3 | 1 | 5.212 | 47/4:01.897 |
| 4 | 1 | 5.152 | 47/4:03.093 |
| 5 | 1 | 6.446 | 44/4:02.262 |
| 6 | 1 | 5.173 | 45/4:05.380 |
| 7 | 1 | 5.013 | 45/4:02.661 |
| 8 | 1 | 5.128 | 45/4:01.441 |
| 9 | 2 | 6.461 | 44/4:02.418 |
| 10 | 1 | 5.073 | 44/4:00.664 |
| 11 | 1 | 5.458 | 44/4:00.916 |
| 12 | 2 | 5.645 | 44/4:01.854 |
| 13 | 2 | 5.423 | 44/4:01.839 |
| 14 | 2 | 5.197 | 44/4:01.008 |
| 15 | 2 | 5.232 | 44/4:00.536 |
| 16 | 2 | 4.874 | 45/4:04.400 |
| 17 | 2 | 5.286 | 45/4:04.192 |
| 18 | 2 | 5.236 | 45/4:03.880 |
| 19 | 1 | 5.153 | 45/4:03.399 |
| 20 | 1 | 6.328 | 44/4:00.299 |