| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 8.669 | N/A |
| 2 | 4 | 23.397 | 17/6:23.021 |
| 3 | 4 | 19.978 | 18/6:17.356 |
| 4 | 4 | 19.221 | 18/6:03.379 |
| 5 | 4 | 19.764 | 19/6:19.289 |
| 6 | 4 | 20.293 | 19/6:18.219 |
| 7 | 4 | 19.716 | 19/6:15.776 |
| 8 | 4 | 20.137 | 19/6:15.113 |
| 9 | 4 | 19.318 | 19/6:12.773 |
| 10 | 4 | 19.020 | 19/6:10.357 |
| 11 | 4 | 19.294 | 19/6:08.917 |
| 12 | 4 | 20.324 | 19/6:09.425 |
| 13 | 4 | 19.547 | 19/6:08.682 |
| 14 | 4 | 19.478 | 19/6:07.958 |
| 15 | 4 | 19.913 | 19/6:07.897 |
| 16 | 4 | 19.280 | 19/6:07.085 |
| 17 | 3 | 20.075 | 19/6:07.268 |
| 18 | 4 | 28.687 | 19/6:16.548 |
| 19 | 3 | 19.755 | 19/6:15.866 |