| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 25.872 | N/A |
| 2 | 4 | 20.931 | 23/8:06.354 |
| 3 | 3 | 20.960 | 23/8:06.673 |
| 4 | 2 | 19.907 | 24/8:19.656 |
| 5 | 1 | 22.841 | 23/8:11.386 |
| 6 | 1 | 21.129 | 23/8:11.251 |
| 7 | 1 | 20.641 | 23/8:09.371 |
| 8 | 1 | 21.028 | 23/8:09.245 |
| 9 | 1 | 21.481 | 23/8:10.396 |
| 10 | 1 | 20.752 | 23/8:09.509 |
| 11 | 1 | 20.801 | 23/8:08.908 |
| 12 | 1 | 21.114 | 23/8:09.042 |
| 13 | 1 | 20.819 | 23/8:08.612 |
| 14 | 1 | 21.333 | 23/8:09.119 |
| 15 | 1 | 20.554 | 23/8:08.329 |
| 16 | 1 | 20.801 | 23/8:08.006 |
| 17 | 1 | 21.023 | 23/8:08.030 |
| 18 | 1 | 21.721 | 23/8:08.953 |
| 19 | 1 | 21.379 | 23/8:09.357 |
| 20 | 1 | 21.307 | 23/8:09.634 |
| 21 | 1 | 22.055 | 23/8:10.706 |
| 22 | 1 | 20.689 | 23/8:10.245 |
| 23 | 1 | 21.917 | 23/8:11.055 |