| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.812 | 21/6:14.052 |
| 2 | 4 | 18.235 | 20/6:00.470 |
| 3 | 6 | 27.471 | 18/6:21.108 |
| 4 | 6 | 17.787 | 18/6:05.873 |
| 5 | 6 | 17.602 | 19/6:15.847 |
| 6 | 5 | 22.123 | 18/6:03.090 |
| 7 | 5 | 16.928 | 19/6:14.457 |
| 8 | 5 | 18.128 | 19/6:10.704 |
| 9 | 5 | 17.303 | 19/6:06.043 |
| 10 | 4 | 17.318 | 19/6:02.343 |
| 11 | 4 | 17.964 | 19/6:00.432 |
| 12 | 4 | 17.707 | 20/6:17.297 |
| 13 | 4 | 18.994 | 20/6:17.495 |
| 14 | 4 | 17.329 | 20/6:15.287 |
| 15 | 4 | 18.811 | 20/6:15.349 |
| 16 | 4 | 17.779 | 20/6:14.114 |
| 17 | 4 | 20.478 | 20/6:16.199 |
| 18 | 4 | 17.829 | 20/6:15.109 |
| 19 | 4 | 17.504 | 20/6:13.792 |
| 20 | 4 | 17.169 | 20/6:12.271 |