| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 21.608 | N/A |
| 2 | 1 | 17.244 | 21/6:06.488 |
| 3 | 1 | 17.003 | 21/6:04.078 |
| 4 | 1 | 16.936 | 21/6:02.828 |
| 5 | 1 | 17.777 | 21/6:06.408 |
| 6 | 1 | 17.545 | 21/6:07.628 |
| 7 | 1 | 18.563 | 21/6:11.834 |
| 8 | 1 | 16.795 | 21/6:09.788 |
| 9 | 1 | 21.318 | 20/6:01.662 |
| 10 | 1 | 18.377 | 20/6:02.674 |
| 11 | 1 | 17.492 | 20/6:01.803 |
| 12 | 1 | 17.708 | 20/6:01.462 |
| 13 | 1 | 17.785 | 20/6:01.301 |
| 14 | 1 | 16.926 | 21/6:17.714 |
| 15 | 1 | 19.128 | 20/6:01.703 |
| 16 | 1 | 17.088 | 20/6:00.675 |
| 17 | 1 | 18.127 | 20/6:01.009 |
| 18 | 1 | 18.116 | 20/6:01.292 |
| 19 | 1 | 17.382 | 20/6:00.768 |
| 20 | 1 | 16.872 | 21/6:17.589 |
| 21 | 1 | 17.046 | 21/6:16.836 |