| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 20.281 | N/A |
| 2 | 3 | 16.823 | 22/6:13.564 |
| 3 | 3 | 17.718 | 21/6:05.691 |
| 4 | 2 | 18.366 | 21/6:12.994 |
| 5 | 2 | 17.477 | 21/6:12.201 |
| 6 | 2 | 18.023 | 21/6:13.909 |
| 7 | 2 | 17.320 | 21/6:12.704 |
| 8 | 2 | 17.563 | 21/6:12.538 |
| 9 | 2 | 17.481 | 21/6:12.208 |
| 10 | 2 | 16.986 | 21/6:10.852 |
| 11 | 2 | 16.787 | 21/6:09.369 |
| 12 | 2 | 17.597 | 21/6:09.628 |
| 13 | 2 | 20.251 | 21/6:14.267 |
| 14 | 2 | 17.125 | 21/6:13.384 |
| 15 | 2 | 17.472 | 21/6:13.122 |
| 16 | 2 | 16.778 | 21/6:11.970 |
| 17 | 1 | 18.149 | 21/6:12.676 |
| 18 | 1 | 18.190 | 21/6:13.346 |
| 19 | 1 | 16.976 | 21/6:12.594 |
| 20 | 1 | 17.633 | 21/6:12.612 |
| 21 | 1 | 17.472 | 21/6:12.468 |