| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 50.083 | 18/15:01.494 |
| 2 | 3 | 45.355 | 19/15:06.661 |
| 3 | 4 | 49.337 | 19/15:16.908 |
| 4 | 2 | 43.096 | 20/15:39.355 |
| 5 | 2 | 43.389 | 20/15:25.040 |
| 6 | 2 | 48.268 | 20/15:31.760 |
| 7 | 2 | 45.058 | 20/15:27.389 |
| 8 | 2 | 45.190 | 20/15:24.440 |
| 9 | 2 | 46.030 | 20/15:24.013 |
| 10 | 2 | 45.593 | 20/15:22.798 |
| 11 | 1 | 47.250 | 20/15:24.816 |
| 12 | 1 | 43.959 | 20/15:21.013 |
| 13 | 1 | 47.968 | 20/15:23.963 |
| 14 | 1 | 44.902 | 20/15:22.111 |
| 15 | 1 | 44.622 | 20/15:20.133 |
| 16 | 1 | 46.261 | 20/15:20.451 |
| 17 | 1 | 46.140 | 20/15:20.589 |
| 18 | 1 | 46.096 | 20/15:20.663 |
| 19 | 1 | 47.328 | 20/15:22.026 |
| 20 | 1 | 45.564 | 20/15:21.489 |