| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 19.534 | N/A |
| 2 | 4 | 20.786 | 18/6:12.896 |
| 3 | 4 | 18.600 | 19/6:14.008 |
| 4 | 3 | 17.608 | 19/6:01.498 |
| 5 | 3 | 18.109 | 20/6:16.273 |
| 6 | 3 | 17.897 | 20/6:12.934 |
| 7 | 3 | 18.779 | 20/6:13.500 |
| 8 | 3 | 17.985 | 20/6:11.750 |
| 9 | 2 | 22.526 | 19/6:02.186 |
| 10 | 2 | 18.208 | 19/6:00.053 |
| 11 | 2 | 17.897 | 20/6:17.484 |
| 12 | 2 | 17.963 | 20/6:15.970 |
| 13 | 2 | 17.517 | 20/6:14.002 |
| 14 | 2 | 18.764 | 20/6:14.160 |
| 15 | 2 | 19.365 | 20/6:15.110 |
| 16 | 2 | 17.344 | 20/6:13.374 |
| 17 | 2 | 17.790 | 20/6:12.385 |
| 18 | 2 | 20.994 | 20/6:15.093 |
| 19 | 2 | 18.112 | 20/6:14.458 |
| 20 | 2 | 17.523 | 20/6:13.301 |