| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 27.210 | N/A |
| 2 | 1 | 24.348 | 20/8:09.822 |
| 3 | 1 | 24.902 | 20/8:15.085 |
| 4 | 1 | 26.199 | 20/8:25.053 |
| 5 | 1 | 23.996 | 20/8:19.573 |
| 6 | 1 | 25.334 | 20/8:21.370 |
| 7 | 1 | 24.960 | 20/8:21.383 |
| 8 | 1 | 23.792 | 20/8:18.222 |
| 9 | 1 | 25.016 | 20/8:18.759 |
| 10 | 1 | 24.574 | 20/8:18.243 |
| 11 | 1 | 25.017 | 20/8:18.672 |
| 12 | 1 | 27.952 | 20/8:24.092 |
| 13 | 1 | 23.395 | 20/8:21.394 |
| 14 | 1 | 23.951 | 20/8:19.924 |
| 15 | 1 | 24.155 | 20/8:18.940 |
| 16 | 1 | 28.411 | 20/8:23.479 |
| 17 | 1 | 24.294 | 20/8:22.561 |
| 18 | 1 | 30.727 | 19/8:03.587 |
| 19 | 1 | 25.078 | 19/8:03.311 |