| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 19.608 | 19/6:12.552 |
| 2 | 5 | 20.356 | 19/6:19.658 |
| 3 | 4 | 20.269 | 18/6:01.398 |
| 4 | 4 | 19.149 | 19/6:17.065 |
| 5 | 4 | 19.053 | 19/6:14.053 |
| 6 | 3 | 18.578 | 19/6:10.541 |
| 7 | 3 | 18.671 | 19/6:08.285 |
| 8 | 3 | 18.306 | 19/6:05.726 |
| 9 | 3 | 18.533 | 19/6:04.215 |
| 10 | 3 | 18.742 | 19/6:03.404 |
| 11 | 3 | 18.400 | 19/6:02.149 |
| 12 | 3 | 18.794 | 19/6:01.727 |
| 13 | 3 | 18.879 | 19/6:01.494 |
| 14 | 3 | 19.782 | 19/6:02.520 |
| 15 | 3 | 18.561 | 19/6:01.863 |
| 16 | 2 | 18.702 | 19/6:01.455 |
| 17 | 3 | 19.606 | 19/6:02.105 |
| 18 | 3 | 18.802 | 19/6:01.835 |
| 19 | 3 | 18.181 | 19/6:00.972 |