| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 2.415 | N/A |
| 2 | 4 | 23.478 | 19/7:05.019 |
| 3 | 4 | 22.529 | 20/7:19.481 |
| 4 | 1 | 25.049 | 19/7:08.751 |
| 5 | 4 | 30.666 | 18/7:14.733 |
| 6 | 4 | 22.864 | 18/7:06.007 |
| 7 | 4 | 22.181 | 19/7:22.716 |
| 8 | 3 | 22.841 | 19/7:18.549 |
| 9 | 3 | 28.310 | 18/7:02.990 |
| 10 | 3 | 23.440 | 18/7:00.535 |
| 11 | 3 | 22.492 | 19/7:21.345 |
| 12 | 3 | 22.662 | 19/7:18.525 |
| 13 | 3 | 21.963 | 19/7:15.127 |
| 14 | 3 | 25.885 | 19/7:17.682 |
| 15 | 3 | 24.043 | 19/7:17.504 |
| 16 | 3 | 23.579 | 19/7:16.793 |
| 17 | 3 | 22.597 | 19/7:15.066 |
| 18 | 3 | 22.262 | 19/7:13.187 |
| 19 | 3 | 23.193 | 19/7:12.449 |