| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 2.704 | N/A |
| 2 | 1 | 17.755 | 22/6:15.559 |
| 3 | 1 | 19.361 | 21/6:13.864 |
| 4 | 2 | 20.711 | 20/6:08.941 |
| 5 | 2 | 18.555 | 20/6:05.518 |
| 6 | 3 | 20.241 | 20/6:09.871 |
| 7 | 3 | 23.870 | 19/6:04.183 |
| 8 | 3 | 23.718 | 19/6:13.532 |
| 9 | 3 | 18.304 | 19/6:08.362 |
| 10 | 3 | 17.597 | 19/6:02.928 |
| 11 | 2 | 18.095 | 20/6:19.297 |
| 12 | 2 | 22.728 | 19/6:04.234 |
| 13 | 2 | 20.001 | 19/6:04.108 |
| 14 | 2 | 17.575 | 19/6:00.642 |
| 15 | 3 | 23.104 | 19/6:04.780 |
| 16 | 3 | 17.887 | 19/6:02.106 |
| 17 | 3 | 21.038 | 19/6:03.311 |
| 18 | 2 | 21.694 | 19/6:05.069 |
| 19 | 2 | 17.120 | 19/6:02.058 |