| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 23.174 | N/A |
| 2 | 10 | 25.836 | N/A |
| 3 | 4 | 19.364 | 19/6:11.726 |
| 4 | 8 | 23.111 | 19/7:21.834 |
| 5 | 5 | 24.880 | 17/6:17.126 |
| 6 | 6 | 19.287 | 20/7:08.617 |
| 7 | 5 | 17.131 | 21/7:02.696 |
| 8 | 6 | 18.933 | 17/6:00.118 |
| 9 | 5 | 18.356 | 22/7:14.732 |
| 10 | 6 | 22.056 | 17/6:04.106 |
| 11 | 4 | 18.430 | 22/7:10.359 |
| 12 | 8 | 22.937 | 17/6:09.318 |
| 13 | 5 | 21.909 | 22/7:19.062 |
| 14 | 8 | 24.116 | 17/6:15.936 |
| 15 | 5 | 23.673 | 21/7:11.256 |
| 16 | 8 | 18.668 | 17/6:08.211 |