| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 1.963 | N/A |
| 2 | 3 | 23.251 | 19/7:00.481 |
| 3 | 3 | 23.411 | 19/7:01.921 |
| 4 | 5 | 28.359 | 18/7:07.082 |
| 5 | 5 | 22.736 | 19/7:21.869 |
| 6 | 3 | 22.145 | 19/7:13.610 |
| 7 | 4 | 25.404 | 19/7:17.881 |
| 8 | 6 | 26.841 | 18/7:00.034 |
| 9 | 6 | 23.918 | 19/7:23.109 |
| 10 | 6 | 28.455 | 18/7:06.056 |
| 11 | 6 | 26.594 | 18/7:08.856 |
| 12 | 6 | 29.419 | 18/7:15.514 |
| 13 | 6 | 32.432 | 18/7:25.330 |
| 14 | 6 | 26.946 | 17/7:00.315 |
| 15 | 6 | 22.837 | 18/7:22.442 |
| 16 | 6 | 29.032 | 18/7:25.980 |
| 17 | 6 | 28.579 | 17/7:02.322 |