| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 3.644 | N/A |
| 2 | 2 | 20.801 | 24/8:02.067 |
| 3 | 2 | 19.575 | 25/8:08.156 |
| 4 | 4 | 24.642 | 23/8:00.442 |
| 5 | 4 | 24.393 | 23/8:15.404 |
| 6 | 4 | 20.582 | 23/8:07.613 |
| 7 | 4 | 19.565 | 24/8:20.283 |
| 8 | 4 | 19.237 | 24/8:12.541 |
| 9 | 3 | 19.236 | 24/8:06.733 |
| 10 | 4 | 23.610 | 24/8:13.393 |
| 11 | 4 | 22.074 | 24/8:15.188 |
| 12 | 4 | 19.421 | 24/8:11.110 |
| 13 | 4 | 21.605 | 24/8:11.897 |
| 14 | 4 | 19.756 | 24/8:09.292 |
| 15 | 4 | 20.122 | 24/8:07.660 |
| 16 | 4 | 19.884 | 24/8:05.881 |
| 17 | 3 | 19.345 | 24/8:03.550 |
| 18 | 3 | 21.708 | 24/8:04.690 |
| 19 | 3 | 19.343 | 24/8:02.681 |
| 20 | 3 | 20.142 | 24/8:01.851 |
| 21 | 3 | 19.350 | 24/8:00.193 |
| 22 | 3 | 19.251 | 25/8:19.234 |
| 23 | 3 | 21.158 | 25/8:19.789 |
| 24 | 3 | 19.167 | 25/8:18.218 |
| 25 | 3 | 20.446 | 25/8:18.057 |