| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 1.167 | N/A |
| 2 | 1 | 24.835 | 18/7:03.362 |
| 3 | 1 | 22.774 | 19/7:09.648 |
| 4 | 1 | 24.430 | 19/7:13.401 |
| 5 | 1 | 23.923 | 19/7:12.996 |
| 6 | 2 | 26.404 | 19/7:21.684 |
| 7 | 1 | 24.070 | 19/7:20.475 |
| 8 | 2 | 24.242 | 19/7:20.053 |
| 9 | 2 | 23.992 | 19/7:19.174 |
| 10 | 2 | 23.193 | 19/7:16.893 |
| 11 | 2 | 23.531 | 19/7:15.676 |
| 12 | 2 | 23.187 | 19/7:14.117 |
| 13 | 2 | 23.861 | 19/7:13.083 |
| 14 | 1 | 22.921 | 19/7:12.285 |
| 15 | 1 | 22.893 | 19/7:10.924 |
| 16 | 1 | 23.309 | 19/7:10.245 |
| 17 | 1 | 23.438 | 19/7:09.795 |
| 18 | 1 | 23.099 | 19/7:09.039 |
| 19 | 1 | 23.175 | 19/7:08.444 |