| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 1.946 | N/A |
| 2 | 3 | 25.320 | 18/7:12.386 |
| 3 | 3 | 23.230 | 19/7:18.896 |
| 4 | 3 | 23.520 | 19/7:14.366 |
| 5 | 2 | 24.630 | 19/7:17.096 |
| 6 | 2 | 24.830 | 19/7:19.454 |
| 7 | 2 | 23.730 | 19/7:17.726 |
| 8 | 2 | 23.930 | 19/7:17.006 |
| 9 | 2 | 23.590 | 19/7:15.701 |
| 10 | 2 | 24.420 | 19/7:16.346 |
| 11 | 2 | 23.470 | 19/7:15.152 |
| 12 | 2 | 24.400 | 19/7:15.696 |
| 13 | 2 | 24.540 | 19/7:16.361 |
| 14 | 2 | 23.600 | 19/7:15.621 |
| 15 | 2 | 24.960 | 19/7:16.736 |
| 16 | 2 | 24.880 | 19/7:17.606 |
| 17 | 3 | 27.190 | 19/7:20.966 |
| 18 | 2 | 25.170 | 19/7:21.791 |
| 19 | 2 | 23.650 | 19/7:21.006 |