| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 50.972 | N/A |
| 2 | 3 | 23.502 | 20/8:17.051 |
| 3 | 3 | 25.787 | 19/8:14.573 |
| 4 | 3 | 23.722 | 19/8:09.038 |
| 5 | 2 | 18.767 | 20/8:06.917 |
| 6 | 2 | 21.337 | 20/8:00.809 |
| 7 | 2 | 19.530 | 21/8:13.122 |
| 8 | 1 | 21.693 | 21/8:11.937 |
| 9 | 1 | 19.629 | 21/8:05.889 |
| 10 | 1 | 19.269 | 21/8:00.385 |
| 11 | 1 | 18.368 | 22/8:15.340 |
| 12 | 1 | 19.668 | 22/8:12.491 |
| 13 | 3 | 23.486 | 22/8:16.798 |
| 14 | 3 | 19.815 | 22/8:14.513 |
| 15 | 3 | 20.245 | 22/8:13.199 |
| 16 | 3 | 19.273 | 22/8:10.699 |
| 17 | 3 | 19.158 | 22/8:08.361 |
| 18 | 3 | 19.100 | 22/8:06.226 |
| 19 | 3 | 20.875 | 22/8:06.004 |
| 20 | 3 | 19.748 | 22/8:05.309 |
| 21 | 3 | 20.014 | 22/8:04.607 |
| 22 | 3 | 18.592 | 22/8:02.550 |