| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 2.498 | N/A |
| 2 | 2 | 24.931 | 18/7:06.325 |
| 3 | 2 | 23.127 | 19/7:15.002 |
| 4 | 2 | 23.609 | 19/7:12.005 |
| 5 | 2 | 23.575 | 19/7:11.087 |
| 6 | 2 | 23.574 | 19/7:10.235 |
| 7 | 2 | 24.394 | 19/7:12.128 |
| 8 | 2 | 23.375 | 19/7:10.859 |
| 9 | 2 | 24.304 | 19/7:11.998 |
| 10 | 2 | 24.835 | 19/7:13.946 |
| 11 | 1 | 25.390 | 19/7:16.503 |
| 12 | 2 | 26.176 | 19/7:19.881 |
| 13 | 2 | 23.069 | 19/7:18.036 |
| 14 | 3 | 26.878 | 19/7:21.749 |
| 15 | 3 | 24.780 | 19/7:22.234 |
| 16 | 3 | 23.600 | 19/7:21.238 |
| 17 | 3 | 23.937 | 19/7:20.746 |
| 18 | 3 | 25.274 | 19/7:21.727 |
| 19 | 3 | 33.921 | 19/7:31.247 |