| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 0.964 | N/A |
| 2 | 1 | 21.683 | 21/7:14.624 |
| 3 | 2 | 25.717 | 19/7:07.564 |
| 4 | 2 | 20.936 | 20/7:13.758 |
| 5 | 1 | 21.647 | 20/7:08.383 |
| 6 | 1 | 21.624 | 20/7:05.070 |
| 7 | 1 | 21.815 | 20/7:03.467 |
| 8 | 1 | 21.730 | 20/7:02.090 |
| 9 | 1 | 21.849 | 20/7:01.341 |
| 10 | 1 | 21.747 | 20/7:00.543 |
| 11 | 1 | 22.087 | 20/7:00.550 |
| 12 | 1 | 21.129 | 21/7:20.898 |
| 13 | 1 | 21.984 | 21/7:20.877 |
| 14 | 1 | 21.679 | 21/7:20.390 |
| 15 | 1 | 21.070 | 21/7:19.102 |
| 16 | 1 | 24.403 | 20/7:00.357 |
| 17 | 1 | 22.609 | 20/7:00.993 |
| 18 | 1 | 20.888 | 21/7:21.666 |
| 19 | 1 | 26.095 | 20/7:03.916 |
| 20 | 1 | 23.789 | 20/7:05.445 |