| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 14.602 | N/A |
| 2 | 4 | 33.364 | 15/8:01.698 |
| 3 | 4 | 28.552 | 17/8:29.093 |
| 4 | 4 | 32.034 | 16/8:04.352 |
| 5 | 4 | 22.984 | 17/8:02.338 |
| 6 | 4 | 22.784 | 18/8:09.643 |
| 7 | 4 | 23.291 | 19/8:23.629 |
| 8 | 4 | 32.042 | 18/8:08.297 |
| 9 | 4 | 23.102 | 19/8:25.446 |
| 10 | 4 | 25.188 | 19/8:21.284 |
| 11 | 4 | 23.800 | 19/8:15.455 |
| 12 | 4 | 30.497 | 19/8:21.646 |
| 13 | 4 | 26.064 | 19/8:20.155 |
| 14 | 4 | 23.459 | 19/8:15.286 |
| 15 | 4 | 30.287 | 19/8:19.892 |
| 16 | 4 | 25.641 | 19/8:18.308 |
| 17 | 4 | 23.475 | 19/8:14.486 |
| 18 | 4 | 31.671 | 19/8:19.792 |
| 19 | 4 | 26.839 | 19/8:19.676 |