| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 18.873 | N/A |
| 2 | 1 | 18.875 | 26/8:10.748 |
| 3 | 1 | 18.550 | 26/8:06.685 |
| 4 | 1 | 21.558 | 25/8:10.737 |
| 5 | 1 | 22.560 | 24/8:07.745 |
| 6 | 1 | 19.627 | 24/8:04.255 |
| 7 | 1 | 18.419 | 25/8:17.229 |
| 8 | 1 | 18.859 | 25/8:13.551 |
| 9 | 1 | 18.257 | 25/8:08.988 |
| 10 | 1 | 18.294 | 25/8:05.537 |
| 11 | 1 | 22.159 | 25/8:12.052 |
| 12 | 1 | 18.305 | 25/8:08.974 |
| 13 | 1 | 18.558 | 25/8:06.915 |
| 14 | 1 | 18.528 | 25/8:05.117 |
| 15 | 1 | 18.486 | 25/8:03.504 |
| 16 | 1 | 19.258 | 25/8:03.341 |
| 17 | 1 | 23.559 | 25/8:09.651 |
| 18 | 1 | 18.799 | 25/8:08.497 |
| 19 | 1 | 18.340 | 25/8:06.861 |
| 20 | 1 | 18.646 | 25/8:05.782 |
| 21 | 1 | 18.289 | 25/8:04.384 |
| 22 | 1 | 18.651 | 25/8:03.532 |
| 23 | 1 | 19.240 | 25/8:03.400 |
| 24 | 1 | 18.924 | 25/8:02.950 |
| 25 | 1 | 18.440 | 25/8:02.054 |