| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 18.973 | 19/6:00.487 |
| 2 | 2 | 19.971 | 19/6:09.968 |
| 3 | 2 | 19.883 | 19/6:12.571 |
| 4 | 2 | 19.157 | 19/6:10.424 |
| 5 | 1 | 19.668 | 19/6:11.078 |
| 6 | 2 | 21.533 | 19/6:17.419 |
| 7 | 2 | 19.847 | 19/6:17.373 |
| 8 | 1 | 18.959 | 19/6:15.229 |
| 9 | 1 | 19.581 | 19/6:14.874 |
| 10 | 1 | 20.481 | 19/6:16.301 |
| 11 | 1 | 19.543 | 19/6:15.848 |
| 12 | 1 | 18.671 | 19/6:14.089 |
| 13 | 3 | 23.382 | 19/6:19.487 |
| 14 | 3 | 19.010 | 19/6:18.180 |
| 15 | 3 | 18.515 | 19/6:16.420 |
| 16 | 3 | 19.878 | 19/6:16.499 |
| 17 | 3 | 19.472 | 19/6:16.115 |
| 18 | 3 | 19.835 | 19/6:16.157 |
| 19 | 3 | 19.269 | 19/6:15.628 |