| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 31.162 | N/A |
| 2 | 5 | 30.062 | 20/10:02.034 |
| 3 | 5 | 29.950 | 20/10:01.276 |
| 4 | 4 | 30.314 | 20/10:03.226 |
| 5 | 4 | 30.348 | 20/10:04.363 |
| 6 | 4 | 30.014 | 20/10:03.776 |
| 7 | 3 | 30.254 | 20/10:04.145 |
| 8 | 3 | 29.530 | 20/10:02.443 |
| 9 | 3 | 29.878 | 20/10:01.993 |
| 10 | 3 | 34.892 | 20/10:12.228 |
| 11 | 3 | 30.718 | 20/10:12.486 |
| 12 | 3 | 30.440 | 20/10:12.216 |
| 13 | 3 | 29.569 | 20/10:10.612 |
| 14 | 4 | 30.712 | 20/10:10.926 |
| 15 | 4 | 33.729 | 20/10:15.289 |
| 16 | 4 | 31.101 | 20/10:15.742 |
| 17 | 6 | 40.829 | 20/10:27.690 |
| 18 | 6 | 29.624 | 20/10:25.071 |
| 19 | 6 | 29.297 | 20/10:23.604 |
| 20 | 5 | 29.598 | 20/10:22.021 |