| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.006 | 21/7:00.126 |
| 2 | 5 | 22.246 | 20/7:02.520 |
| 3 | 6 | 28.282 | 18/7:03.204 |
| 4 | 4 | 22.109 | 19/7:20.054 |
| 5 | 2 | 19.532 | 19/7:06.265 |
| 6 | 7 | 28.273 | 18/7:01.344 |
| 7 | 3 | 18.768 | 19/7:12.158 |
| 8 | 2 | 18.617 | 19/7:02.353 |
| 9 | 2 | 16.520 | 20/7:11.896 |
| 10 | 5 | 26.352 | 20/7:21.410 |
| 11 | 3 | 18.230 | 20/7:14.427 |
| 12 | 3 | 21.144 | 20/7:13.465 |
| 13 | 4 | 22.933 | 20/7:15.403 |
| 14 | 2 | 16.499 | 20/7:07.873 |
| 15 | 2 | 18.114 | 20/7:03.500 |
| 16 | 2 | 20.494 | 20/7:02.649 |
| 17 | 2 | 19.956 | 20/7:01.265 |
| 18 | 2 | 19.619 | 21/7:20.643 |
| 19 | 3 | 16.954 | 21/7:16.190 |
| 20 | 2 | 17.455 | 21/7:12.708 |
| 21 | 2 | 17.244 | 21/7:09.347 |