| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 21.973 | N/A |
| 2 | 4 | 20.172 | 24/8:05.929 |
| 3 | 1 | 19.285 | 25/8:15.457 |
| 4 | 1 | 20.969 | 24/8:05.239 |
| 5 | 2 | 22.311 | 24/8:17.710 |
| 6 | 3 | 24.600 | 23/8:14.255 |
| 7 | 3 | 31.806 | 21/8:05.783 |
| 8 | 3 | 20.972 | 22/8:22.318 |
| 9 | 3 | 21.044 | 22/8:17.515 |
| 10 | 3 | 20.742 | 22/8:13.075 |
| 11 | 3 | 18.663 | 22/8:05.157 |
| 12 | 3 | 17.366 | 23/8:17.833 |
| 13 | 3 | 17.957 | 23/8:11.099 |
| 14 | 3 | 20.195 | 23/8:09.188 |
| 15 | 3 | 20.639 | 23/8:08.248 |
| 16 | 3 | 25.839 | 23/8:15.061 |
| 17 | 3 | 19.618 | 23/8:12.467 |
| 18 | 3 | 19.077 | 23/8:09.479 |
| 19 | 4 | 18.440 | 23/8:06.044 |
| 20 | 3 | 16.476 | 23/8:00.697 |
| 21 | 3 | 17.218 | 24/8:17.370 |
| 22 | 4 | 17.164 | 24/8:13.531 |
| 23 | 3 | 17.805 | 24/8:10.710 |
| 24 | 3 | 19.459 | 24/8:09.790 |