| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 11.722 | N/A |
| 2 | 3 | 23.750 | 21/8:06.722 |
| 3 | 5 | 28.370 | 19/8:00.802 |
| 4 | 5 | 23.630 | 20/8:11.472 |
| 5 | 6 | 24.870 | 20/8:09.667 |
| 6 | 5 | 24.250 | 20/8:06.228 |
| 7 | 4 | 25.500 | 20/8:07.893 |
| 8 | 4 | 26.750 | 20/8:12.476 |
| 9 | 4 | 23.880 | 20/8:09.097 |
| 10 | 4 | 25.750 | 20/8:10.416 |
| 11 | 5 | 24.250 | 20/8:08.622 |
| 12 | 4 | 25.870 | 20/8:09.952 |
| 13 | 4 | 30.500 | 20/8:18.391 |
| 14 | 4 | 27.380 | 20/8:20.972 |
| 15 | 4 | 25.25 | 20/8:19.954 |
| 16 | 4 | 24.370 | 20/8:18.274 |
| 17 | 4 | 24.750 | 20/8:17.255 |
| 18 | 4 | 25.250 | 20/8:16.914 |
| 19 | 6 | 24.630 | 20/8:15.958 |
| 20 | 4 | 26.500 | 20/8:16.972 |