| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 31.435 | N/A |
| 2 | 4 | 21.804 | 22/8:09.319 |
| 3 | 4 | 23.285 | 21/8:02.325 |
| 4 | 3 | 22.150 | 22/8:22.108 |
| 5 | 3 | 21.807 | 22/8:18.926 |
| 6 | 3 | 21.651 | 22/8:16.362 |
| 7 | 3 | 21.277 | 22/8:13.344 |
| 8 | 6 | 31.789 | 21/8:19.329 |
| 9 | 6 | 22.753 | 21/8:17.725 |
| 10 | 6 | 21.701 | 21/8:14.139 |
| 11 | 5 | 21.272 | 21/8:10.413 |
| 12 | 5 | 26.828 | 21/8:17.465 |
| 13 | 5 | 21.979 | 21/8:15.261 |
| 14 | 5 | 21.369 | 21/8:12.458 |
| 15 | 5 | 26.157 | 21/8:16.895 |
| 16 | 5 | 27.144 | 21/8:22.056 |
| 17 | 5 | 29.907 | 20/8:06.096 |
| 18 | 5 | 23.585 | 20/8:05.711 |
| 19 | 5 | 23.740 | 20/8:05.532 |