| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 27.095 | N/A |
| 2 | 3 | 31.283 | 16/8:16.034 |
| 3 | 2 | 25.545 | 17/8:01.719 |
| 4 | 4 | 28.561 | 17/8:02.503 |
| 5 | 4 | 23.152 | 18/8:08.394 |
| 6 | 4 | 33.889 | 17/8:02.871 |
| 7 | 4 | 23.821 | 18/8:18.139 |
| 8 | 4 | 25.912 | 18/8:13.776 |
| 9 | 4 | 24.851 | 18/8:08.249 |
| 10 | 4 | 24.911 | 18/8:04.064 |
| 11 | 4 | 24.187 | 19/8:26.096 |
| 12 | 4 | 24.165 | 19/8:22.093 |
| 13 | 4 | 24.161 | 19/8:18.752 |
| 14 | 4 | 24.387 | 19/8:16.237 |
| 15 | 3 | 26.207 | 19/8:16.421 |
| 16 | 3 | 24.881 | 19/8:14.990 |
| 17 | 4 | 24.877 | 19/8:13.733 |
| 18 | 4 | 23.999 | 19/8:11.695 |
| 19 | 4 | 24.260 | 19/8:10.144 |