| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 23.825 | N/A |
| 2 | 4 | 22.356 | 22/8:13.301 |
| 3 | 5 | 30.884 | 19/8:22.985 |
| 4 | 5 | 31.406 | 18/8:23.485 |
| 5 | 5 | 21.991 | 19/8:23.691 |
| 6 | 5 | 29.315 | 18/8:06.061 |
| 7 | 5 | 21.071 | 19/8:14.894 |
| 8 | 5 | 24.521 | 19/8:10.652 |
| 9 | 5 | 21.468 | 19/8:00.602 |
| 10 | 5 | 23.252 | 20/8:21.493 |
| 11 | 5 | 21.106 | 20/8:13.828 |
| 12 | 5 | 21.563 | 20/8:08.345 |
| 13 | 5 | 21.148 | 20/8:03.119 |
| 14 | 5 | 22.990 | 20/8:01.390 |
| 15 | 5 | 45.743 | 19/8:05.157 |
| 16 | 5 | 24.316 | 19/8:03.581 |
| 17 | 5 | 27.108 | 19/8:05.342 |
| 18 | 5 | 24.466 | 19/8:04.099 |
| 19 | 5 | 22.379 | 19/8:00.908 |