| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 14.449 | 21/5:03.429 |
| 2 | 2 | 13.229 | 22/5:04.458 |
| 3 | 1 | 13.914 | 22/5:05.008 |
| 4 | 2 | 13.906 | 22/5:05.239 |
| 5 | 1 | 13.839 | 22/5:05.083 |
| 6 | 1 | 13.302 | 22/5:03.010 |
| 7 | 3 | 18.723 | 21/5:04.086 |
| 8 | 3 | 14.939 | 21/5:05.290 |
| 9 | 3 | 13.892 | 21/5:03.784 |
| 10 | 3 | 15.358 | 21/5:05.657 |
| 11 | 3 | 13.575 | 21/5:03.786 |
| 12 | 3 | 13.930 | 21/5:02.848 |
| 13 | 3 | 17.792 | 21/5:08.293 |
| 14 | 3 | 13.315 | 21/5:06.245 |
| 15 | 3 | 13.248 | 21/5:04.375 |
| 16 | 3 | 13.745 | 21/5:03.392 |
| 17 | 3 | 16.956 | 21/5:06.491 |
| 18 | 3 | 14.363 | 21/5:06.221 |
| 19 | 3 | 14.374 | 21/5:05.991 |
| 20 | 3 | 16.287 | 21/5:07.793 |
| 21 | 3 | 14.047 | 21/5:07.183 |