| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 21.030 | N/A |
| 2 | 3 | 21.420 | 23/8:12.027 |
| 3 | 3 | 18.616 | 24/8:01.444 |
| 4 | 2 | 19.148 | 25/8:14.502 |
| 5 | 2 | 18.948 | 25/8:09.822 |
| 6 | 2 | 18.823 | 25/8:06.414 |
| 7 | 2 | 17.993 | 25/8:00.822 |
| 8 | 4 | 25.228 | 24/8:01.608 |
| 9 | 3 | 20.531 | 24/8:03.062 |
| 10 | 2 | 18.723 | 25/8:19.051 |
| 11 | 2 | 18.065 | 25/8:15.018 |
| 12 | 2 | 17.904 | 25/8:10.991 |
| 13 | 2 | 18.016 | 25/8:07.086 |
| 14 | 2 | 18.136 | 25/8:05.431 |
| 15 | 2 | 17.602 | 25/8:02.435 |
| 16 | 2 | 17.570 | 26/8:18.901 |
| 17 | 1 | 20.130 | 25/8:01.309 |
| 18 | 1 | 17.822 | 26/8:18.493 |
| 19 | 1 | 20.004 | 25/8:00.602 |
| 20 | 1 | 18.360 | 26/8:18.712 |
| 21 | 1 | 18.154 | 26/8:17.521 |
| 22 | 1 | 18.026 | 26/8:16.290 |
| 23 | 1 | 18.009 | 26/8:15.152 |
| 24 | 1 | 18.165 | 26/8:14.283 |
| 25 | 1 | 18.875 | 26/8:14.225 |
| 26 | 1 | 19.544 | 26/8:14.842 |