| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 27.924 | N/A |
| 2 | 4 | 24.698 | 20/8:17.186 |
| 3 | 5 | 26.078 | 19/8:04.908 |
| 4 | 5 | 24.946 | 19/8:02.256 |
| 5 | 5 | 24.280 | 20/8:22.933 |
| 6 | 5 | 29.025 | 19/8:12.421 |
| 7 | 5 | 25.004 | 19/8:10.017 |
| 8 | 5 | 24.637 | 19/8:07.356 |
| 9 | 5 | 24.218 | 19/8:04.417 |
| 10 | 5 | 49.135 | 18/8:23.963 |
| 11 | 5 | 30.158 | 18/8:27.628 |
| 12 | 5 | 26.135 | 18/8:24.409 |
| 13 | 5 | 24.130 | 18/8:18.886 |
| 14 | 5 | 30.121 | 18/8:22.047 |
| 15 | 4 | 26.550 | 18/8:20.420 |
| 16 | 4 | 26.311 | 18/8:18.740 |
| 17 | 5 | 31.979 | 18/8:23.291 |
| 18 | 5 | 29.248 | 18/8:24.577 |