| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 18.233 | N/A |
| 2 | 1 | 17.290 | 28/8:05.063 |
| 3 | 1 | 17.589 | 28/8:09.099 |
| 4 | 1 | 18.901 | 27/8:04.326 |
| 5 | 1 | 17.620 | 27/8:02.333 |
| 6 | 1 | 24.019 | 26/8:15.328 |
| 7 | 1 | 17.434 | 26/8:08.453 |
| 8 | 1 | 24.472 | 25/8:09.061 |
| 9 | 1 | 18.318 | 25/8:05.162 |
| 10 | 1 | 26.769 | 24/8:04.397 |
| 11 | 1 | 18.141 | 25/8:19.560 |
| 12 | 1 | 17.117 | 25/8:13.149 |
| 13 | 1 | 18.305 | 25/8:10.183 |
| 14 | 1 | 18.058 | 25/8:07.217 |
| 15 | 1 | 19.084 | 25/8:06.433 |
| 16 | 1 | 22.526 | 25/8:11.261 |
| 17 | 1 | 17.513 | 25/8:07.967 |
| 18 | 1 | 18.510 | 25/8:06.467 |
| 19 | 1 | 17.565 | 25/8:03.874 |
| 20 | 1 | 17.423 | 25/8:01.374 |
| 21 | 1 | 23.318 | 25/8:06.199 |
| 22 | 1 | 17.410 | 25/8:03.812 |
| 23 | 1 | 17.108 | 25/8:01.313 |
| 24 | 1 | 21.540 | 25/8:03.655 |
| 25 | 1 | 17.664 | 25/8:01.927 |