| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 29.815 | N/A |
| 2 | 3 | 24.743 | 20/8:19.932 |
| 3 | 3 | 25.223 | 20/8:24.492 |
| 4 | 5 | 30.731 | 18/8:07.098 |
| 5 | 4 | 24.930 | 19/8:25.136 |
| 6 | 4 | 25.098 | 19/8:20.425 |
| 7 | 4 | 25.900 | 19/8:19.069 |
| 8 | 4 | 23.352 | 19/8:12.613 |
| 9 | 4 | 23.607 | 19/8:07.879 |
| 10 | 4 | 26.456 | 19/8:09.895 |
| 11 | 4 | 24.254 | 19/8:07.544 |
| 12 | 4 | 24.752 | 19/8:06.435 |
| 13 | 4 | 26.040 | 19/8:07.444 |
| 14 | 4 | 25.772 | 19/8:07.926 |
| 15 | 4 | 32.099 | 19/8:16.474 |
| 16 | 4 | 25.502 | 19/8:15.965 |
| 17 | 3 | 23.816 | 19/8:13.624 |
| 18 | 3 | 24.904 | 19/8:12.710 |
| 19 | 3 | 30.218 | 19/8:17.212 |