| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 2.519 | N/A |
| 2 | 2 | 20.002 | 25/8:02.567 |
| 3 | 2 | 19.332 | 26/8:14.194 |
| 4 | 3 | 19.154 | 26/8:09.919 |
| 5 | 4 | 25.180 | 24/8:03.061 |
| 6 | 4 | 19.288 | 25/8:16.707 |
| 7 | 4 | 21.267 | 25/8:19.411 |
| 8 | 4 | 19.099 | 25/8:13.908 |
| 9 | 4 | 22.868 | 24/8:00.315 |
| 10 | 4 | 22.239 | 24/8:04.059 |
| 11 | 4 | 20.568 | 24/8:03.212 |
| 12 | 4 | 18.507 | 25/8:18.891 |
| 13 | 4 | 20.021 | 25/8:17.569 |
| 14 | 4 | 19.641 | 25/8:15.748 |
| 15 | 4 | 18.975 | 25/8:13.046 |
| 16 | 4 | 22.400 | 25/8:16.184 |
| 17 | 4 | 18.365 | 25/8:12.878 |
| 18 | 4 | 19.063 | 25/8:10.945 |
| 19 | 4 | 19.330 | 25/8:09.584 |
| 20 | 4 | 20.310 | 25/8:09.604 |
| 21 | 3 | 23.212 | 25/8:13.104 |
| 22 | 3 | 23.918 | 25/8:17.077 |
| 23 | 3 | 18.688 | 25/8:14.984 |
| 24 | 3 | 19.259 | 25/8:13.669 |
| 25 | 3 | 18.848 | 25/8:12.053 |