| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 18.047 | 20/6:00.094 |
| 2 | 2 | 17.223 | 21/6:10.335 |
| 3 | 1 | 19.991 | 20/6:08.406 |
| 4 | 1 | 21.857 | 19/6:06.310 |
| 5 | 1 | 23.065 | 18/6:00.658 |
| 6 | 2 | 22.192 | 18/6:07.125 |
| 7 | 1 | 20.126 | 18/6:06.431 |
| 8 | 1 | 17.980 | 18/6:01.082 |
| 9 | 1 | 19.577 | 18/6:00.116 |
| 10 | 1 | 22.967 | 18/6:05.445 |
| 11 | 1 | 21.197 | 18/6:06.908 |
| 12 | 1 | 19.069 | 18/6:04.936 |
| 13 | 1 | 19.306 | 18/6:03.595 |
| 14 | 1 | 19.689 | 18/6:02.939 |
| 15 | 1 | 22.582 | 18/6:05.841 |
| 16 | 2 | 29.139 | 18/6:15.757 |
| 17 | 2 | 18.356 | 18/6:13.090 |
| 18 | 3 | 21.802 | 18/6:14.165 |