| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 18.387 | 20/6:07.740 |
| 2 | 2 | 17.816 | 20/6:02.030 |
| 3 | 1 | 17.296 | 21/6:14.493 |
| 4 | 1 | 17.427 | 21/6:12.362 |
| 5 | 1 | 16.778 | 21/6:08.357 |
| 6 | 1 | 17.100 | 21/6:06.814 |
| 7 | 1 | 17.805 | 21/6:07.827 |
| 8 | 1 | 16.842 | 21/6:06.059 |
| 9 | 1 | 17.058 | 21/6:05.188 |
| 10 | 1 | 17.346 | 21/6:05.096 |
| 11 | 1 | 16.963 | 21/6:04.289 |
| 12 | 1 | 17.494 | 21/6:04.546 |
| 13 | 1 | 17.150 | 21/6:04.208 |
| 14 | 1 | 16.843 | 21/6:03.458 |
| 15 | 1 | 16.894 | 21/6:02.879 |
| 16 | 1 | 16.711 | 21/6:02.132 |
| 17 | 1 | 17.013 | 21/6:01.846 |
| 18 | 1 | 16.873 | 21/6:01.429 |
| 19 | 1 | 16.597 | 21/6:00.750 |
| 20 | 1 | 17.042 | 21/6:00.607 |
| 21 | 1 | 20.182 | 21/6:03.617 |