| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 1.340 | N/A |
| 2 | 1 | 21.285 | 21/7:07.004 |
| 3 | 1 | 21.673 | 21/7:10.092 |
| 4 | 1 | 21.664 | 21/7:12.153 |
| 5 | 1 | 21.293 | 21/7:10.915 |
| 6 | 1 | 21.288 | 21/7:10.152 |
| 7 | 1 | 21.106 | 21/7:09.036 |
| 8 | 1 | 21.569 | 21/7:09.562 |
| 9 | 1 | 26.711 | 20/7:00.738 |
| 10 | 1 | 20.868 | 21/7:20.133 |
| 11 | 1 | 27.044 | 20/7:07.891 |
| 12 | 1 | 22.498 | 20/7:07.974 |
| 13 | 1 | 21.390 | 20/7:06.289 |
| 14 | 1 | 25.006 | 20/7:10.148 |
| 15 | 1 | 22.332 | 20/7:09.826 |
| 16 | 1 | 21.778 | 20/7:08.846 |
| 17 | 1 | 21.679 | 20/7:07.871 |
| 18 | 1 | 21.711 | 20/7:07.046 |
| 19 | 1 | 21.218 | 20/7:05.792 |
| 20 | 1 | 21.339 | 20/7:04.792 |