| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 1.089 | N/A |
| 2 | 2 | 1.097 | N/A |
| 3 | 1 | 21.397 | 21/7:09.029 |
| 4 | 1 | 20.926 | 21/7:04.319 |
| 5 | 1 | 21.193 | 21/7:04.529 |
| 6 | 1 | 20.582 | 21/7:01.579 |
| 7 | 1 | 20.971 | 21/7:01.365 |
| 8 | 1 | 20.857 | 21/7:00.842 |
| 9 | 1 | 21.087 | 21/7:01.126 |
| 10 | 1 | 21.334 | 21/7:01.956 |
| 11 | 1 | 22.941 | 21/7:06.173 |
| 12 | 1 | 21.121 | 21/7:05.907 |
| 13 | 1 | 20.878 | 21/7:05.247 |
| 14 | 1 | 21.200 | 21/7:05.234 |
| 15 | 1 | 22.587 | 21/7:07.356 |
| 16 | 1 | 20.738 | 21/7:06.534 |
| 17 | 1 | 20.855 | 21/7:05.978 |
| 18 | 1 | 20.917 | 21/7:05.569 |
| 19 | 1 | 20.997 | 21/7:05.301 |
| 20 | 1 | 21.377 | 21/7:05.486 |
| 21 | 1 | 21.387 | 21/7:05.662 |