| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 22.056 | 22/8:05.232 |
| 2 | 3 | 17.970 | 24/8:00.312 |
| 3 | 5 | 25.652 | 22/8:01.638 |
| 4 | 3 | 17.962 | 23/8:00.093 |
| 5 | 3 | 17.678 | 24/8:06.326 |
| 6 | 3 | 17.661 | 25/8:15.745 |
| 7 | 3 | 16.833 | 25/8:05.042 |
| 8 | 3 | 17.838 | 25/8:00.156 |
| 9 | 3 | 17.212 | 26/8:13.601 |
| 10 | 3 | 17.398 | 26/8:09.476 |
| 11 | 3 | 17.799 | 26/8:07.048 |
| 12 | 3 | 17.441 | 26/8:04.025 |
| 13 | 3 | 17.575 | 26/8:02.015 |
| 14 | 3 | 19.776 | 26/8:04.437 |
| 15 | 3 | 19.046 | 26/8:05.154 |
| 16 | 3 | 17.833 | 26/8:03.811 |
| 17 | 3 | 16.883 | 26/8:01.172 |
| 18 | 3 | 17.812 | 26/8:00.169 |
| 19 | 3 | 17.372 | 27/8:17.079 |
| 20 | 3 | 24.117 | 26/8:06.088 |
| 21 | 3 | 19.223 | 26/8:06.741 |