| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 28.802 | N/A |
| 2 | 6 | 24.983 | 20/8:23.479 |
| 3 | 5 | 22.929 | 20/8:03.966 |
| 4 | 5 | 26.038 | 20/8:17.152 |
| 5 | 5 | 26.823 | 19/8:02.280 |
| 6 | 5 | 22.112 | 20/8:15.765 |
| 7 | 5 | 23.187 | 20/8:11.363 |
| 8 | 5 | 26.830 | 20/8:18.107 |
| 9 | 5 | 27.024 | 20/8:23.626 |
| 10 | 5 | 23.732 | 20/8:20.968 |
| 11 | 5 | 31.171 | 19/8:07.494 |
| 12 | 5 | 25.071 | 19/8:06.820 |
| 13 | 5 | 27.288 | 19/8:09.584 |
| 14 | 5 | 23.176 | 19/8:06.229 |
| 15 | 5 | 27.164 | 19/8:08.480 |
| 16 | 5 | 26.465 | 19/8:09.593 |
| 17 | 5 | 22.920 | 19/8:06.579 |
| 18 | 5 | 24.519 | 19/8:05.612 |
| 19 | 5 | 25.157 | 19/8:05.391 |