| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 24.253 | N/A |
| 2 | 4 | 18.546 | 26/8:07.903 |
| 3 | 4 | 17.528 | 27/8:13.215 |
| 4 | 5 | 18.693 | 26/8:00.644 |
| 5 | 5 | 21.744 | 25/8:03.319 |
| 6 | 6 | 25.840 | 24/8:15.067 |
| 7 | 7 | 23.087 | 23/8:04.192 |
| 8 | 7 | 22.793 | 23/8:10.121 |
| 9 | 7 | 19.110 | 23/8:04.440 |
| 10 | 6 | 20.003 | 23/8:02.205 |
| 11 | 6 | 18.328 | 24/8:17.298 |
| 12 | 6 | 22.732 | 23/8:01.061 |
| 13 | 6 | 21.340 | 23/8:02.117 |
| 14 | 6 | 21.490 | 23/8:03.264 |
| 15 | 5 | 18.204 | 24/8:19.758 |
| 16 | 5 | 22.917 | 23/8:02.373 |
| 17 | 5 | 17.837 | 24/8:18.904 |
| 18 | 5 | 18.889 | 24/8:16.539 |