| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 8 | 3.570 | N/A |
| 2 | 7 | 25.266 | 20/8:03.624 |
| 3 | 7 | 23.900 | 21/8:15.023 |
| 4 | 7 | 23.968 | 21/8:11.013 |
| 5 | 5 | 23.712 | 21/8:07.008 |
| 6 | 7 | 26.800 | 21/8:18.154 |
| 7 | 7 | 23.444 | 21/8:13.087 |
| 8 | 7 | 24.207 | 21/8:12.099 |
| 9 | 7 | 23.960 | 21/8:11.712 |
| 10 | 7 | 27.510 | 21/8:18.607 |
| 11 | 6 | 26.071 | 21/8:21.246 |
| 12 | 6 | 24.853 | 21/8:21.019 |
| 13 | 6 | 24.934 | 21/8:21.278 |
| 14 | 6 | 28.219 | 20/8:01.265 |
| 15 | 6 | 25.946 | 20/8:02.356 |
| 16 | 6 | 23.918 | 20/8:00.733 |
| 17 | 6 | 26.145 | 20/8:01.957 |
| 18 | 7 | 29.391 | 20/8:06.666 |
| 19 | 6 | 25.859 | 20/8:07.123 |
| 20 | 7 | 26.270 | 20/8:07.943 |