| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 25.100 | N/A |
| 2 | 3 | 18.781 | 26/8:14.625 |
| 3 | 3 | 20.653 | 25/8:18.308 |
| 4 | 3 | 20.406 | 24/8:03.873 |
| 5 | 3 | 20.429 | 24/8:06.646 |
| 6 | 3 | 19.355 | 24/8:03.370 |
| 7 | 4 | 31.189 | 22/8:02.945 |
| 8 | 4 | 18.774 | 23/8:15.230 |
| 9 | 4 | 19.525 | 23/8:10.158 |
| 10 | 4 | 19.064 | 23/8:05.085 |
| 11 | 4 | 23.696 | 23/8:11.218 |
| 12 | 4 | 19.161 | 23/8:07.166 |
| 13 | 4 | 19.384 | 23/8:04.197 |
| 14 | 3 | 19.770 | 23/8:02.339 |
| 15 | 4 | 26.731 | 23/8:11.685 |
| 16 | 3 | 18.756 | 23/8:08.088 |
| 17 | 4 | 29.884 | 23/8:20.242 |
| 18 | 4 | 24.094 | 22/8:01.728 |
| 19 | 4 | 19.269 | 23/8:20.447 |
| 20 | 4 | 19.874 | 23/8:18.441 |
| 21 | 3 | 21.147 | 23/8:18.036 |
| 22 | 3 | 19.507 | 23/8:15.951 |
| 23 | 3 | 22.281 | 23/8:16.830 |