| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 22.449 | N/A |
| 2 | 2 | 18.181 | 27/8:15.155 |
| 3 | 2 | 18.025 | 27/8:13.127 |
| 4 | 1 | 17.714 | 27/8:09.755 |
| 5 | 2 | 24.131 | 25/8:10.755 |
| 6 | 2 | 20.651 | 25/8:16.218 |
| 7 | 2 | 20.710 | 24/8:00.195 |
| 8 | 2 | 17.357 | 25/8:11.371 |
| 9 | 1 | 17.777 | 25/8:06.087 |
| 10 | 1 | 20.779 | 25/8:09.982 |
| 11 | 1 | 20.806 | 25/8:13.163 |
| 12 | 1 | 18.468 | 25/8:10.665 |
| 13 | 1 | 17.403 | 25/8:06.453 |
| 14 | 1 | 18.639 | 25/8:05.170 |
| 15 | 1 | 30.377 | 24/8:04.121 |
| 16 | 1 | 20.210 | 24/8:04.331 |
| 17 | 1 | 19.369 | 24/8:03.307 |
| 18 | 1 | 18.984 | 24/8:01.882 |
| 19 | 1 | 27.085 | 24/8:10.966 |
| 20 | 1 | 20.955 | 24/8:11.674 |
| 21 | 1 | 18.615 | 24/8:09.620 |
| 22 | 1 | 24.648 | 24/8:14.369 |
| 23 | 1 | 21.299 | 24/8:15.185 |
| 24 | 1 | 24.119 | 24/8:18.751 |