| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 21.144 | N/A |
| 2 | 4 | 17.331 | 28/8:09.081 |
| 3 | 3 | 18.091 | 27/8:01.063 |
| 4 | 3 | 17.745 | 27/8:01.924 |
| 5 | 4 | 21.439 | 26/8:07.431 |
| 6 | 4 | 19.119 | 26/8:09.769 |
| 7 | 4 | 17.186 | 26/8:03.273 |
| 8 | 5 | 17.661 | 26/8:00.329 |
| 9 | 5 | 25.527 | 25/8:03.441 |
| 10 | 5 | 21.407 | 25/8:09.016 |
| 11 | 5 | 17.944 | 25/8:05.424 |
| 12 | 5 | 17.467 | 25/8:01.326 |
| 13 | 5 | 21.684 | 25/8:06.346 |
| 14 | 5 | 19.290 | 25/8:06.173 |
| 15 | 5 | 19.465 | 25/8:06.325 |
| 16 | 5 | 17.526 | 25/8:03.355 |
| 17 | 5 | 23.892 | 25/8:10.305 |
| 18 | 5 | 19.119 | 25/8:09.698 |
| 19 | 4 | 20.500 | 25/8:11.001 |
| 20 | 4 | 20.984 | 25/8:12.778 |
| 21 | 4 | 18.251 | 25/8:11.097 |
| 22 | 4 | 16.416 | 25/8:07.048 |
| 23 | 4 | 16.239 | 25/8:03.998 |
| 24 | 4 | 29.559 | 25/8:14.718 |
| 25 | 4 | 21.238 | 25/8:16.224 |