| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.014 | 19/5:04.266 |
| 2 | 4 | 18.967 | 18/5:14.829 |
| 3 | 3 | 15.726 | 18/5:04.242 |
| 4 | 3 | 16.974 | 18/5:04.565 |
| 5 | 3 | 16.580 | 18/5:03.340 |
| 6 | 3 | 16.656 | 18/5:02.751 |
| 7 | 4 | 23.464 | 17/5:02.068 |
| 8 | 4 | 20.059 | 17/5:06.935 |
| 9 | 4 | 15.739 | 17/5:02.560 |
| 10 | 4 | 19.952 | 17/5:06.223 |
| 11 | 4 | 17.441 | 17/5:05.339 |
| 12 | 4 | 23.763 | 17/5:13.558 |
| 13 | 4 | 22.336 | 17/5:18.647 |
| 14 | 4 | 18.811 | 17/5:18.728 |
| 15 | 4 | 16.317 | 17/5:15.972 |
| 16 | 4 | 18.213 | 17/5:15.575 |
| 17 | 4 | 20.418 | 17/5:17.430 |