| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 21.145 | N/A |
| 2 | 1 | 17.352 | 28/8:09.649 |
| 3 | 1 | 15.122 | 30/8:12.018 |
| 4 | 1 | 16.015 | 30/8:09.872 |
| 5 | 1 | 18.797 | 29/8:12.147 |
| 6 | 1 | 21.090 | 27/8:00.700 |
| 7 | 5 | 23.679 | 26/8:08.040 |
| 8 | 5 | 16.088 | 27/8:17.104 |
| 9 | 5 | 20.696 | 26/8:06.266 |
| 10 | 4 | 18.913 | 26/8:07.122 |
| 11 | 4 | 16.629 | 26/8:02.097 |
| 12 | 4 | 17.630 | 26/8:00.260 |
| 13 | 4 | 18.853 | 26/8:01.278 |
| 14 | 4 | 16.245 | 27/8:15.363 |
| 15 | 4 | 20.356 | 26/8:00.903 |
| 16 | 4 | 17.086 | 27/8:17.033 |
| 17 | 4 | 16.760 | 27/8:14.525 |
| 18 | 4 | 16.049 | 27/8:11.225 |
| 19 | 4 | 16.995 | 27/8:09.657 |
| 20 | 4 | 24.668 | 26/8:00.385 |
| 21 | 4 | 27.026 | 26/8:11.206 |
| 22 | 4 | 24.796 | 26/8:18.341 |
| 23 | 4 | 15.915 | 26/8:14.735 |
| 24 | 4 | 15.471 | 26/8:10.961 |
| 25 | 4 | 20.910 | 26/8:13.166 |
| 26 | 4 | 25.942 | 26/8:20.228 |