| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 14.493 | 21/5:04.353 |
| 2 | 2 | 14.298 | 21/5:02.305 |
| 3 | 1 | 14.123 | 21/5:00.398 |
| 4 | 1 | 14.873 | 21/5:03.382 |
| 5 | 1 | 14.127 | 21/5:02.039 |
| 6 | 4 | 18.931 | 20/5:02.817 |
| 7 | 4 | 13.997 | 21/5:14.526 |
| 8 | 2 | 15.053 | 21/5:14.724 |
| 9 | 2 | 13.916 | 21/5:12.226 |
| 10 | 2 | 14.153 | 21/5:10.724 |
| 11 | 2 | 14.139 | 21/5:09.469 |
| 12 | 2 | 14.148 | 21/5:08.439 |
| 13 | 2 | 14.142 | 21/5:07.558 |
| 14 | 2 | 14.044 | 21/5:06.656 |
| 15 | 2 | 14.498 | 21/5:06.509 |
| 16 | 2 | 13.943 | 21/5:05.652 |
| 17 | 2 | 13.881 | 21/5:04.820 |
| 18 | 1 | 14.389 | 21/5:04.673 |
| 19 | 1 | 14.151 | 21/5:04.278 |
| 20 | 1 | 14.287 | 21/5:04.065 |
| 21 | 1 | 14.531 | 21/5:04.117 |