| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.677 | 20/5:13.540 |
| 2 | 1 | 16.178 | 19/5:02.623 |
| 3 | 1 | 16.498 | 19/5:06.236 |
| 4 | 1 | 16.410 | 19/5:07.624 |
| 5 | 2 | 16.873 | 19/5:10.217 |
| 6 | 2 | 16.169 | 19/5:09.716 |
| 7 | 1 | 15.696 | 19/5:08.074 |
| 8 | 1 | 15.913 | 19/5:07.358 |
| 9 | 1 | 15.415 | 19/5:05.750 |
| 10 | 1 | 15.947 | 19/5:05.474 |
| 11 | 2 | 16.310 | 19/5:05.876 |
| 12 | 2 | 16.443 | 19/5:06.421 |
| 13 | 2 | 16.481 | 19/5:06.938 |
| 14 | 3 | 18.917 | 19/5:10.687 |
| 15 | 4 | 20.855 | 19/5:16.391 |
| 16 | 3 | 16.253 | 19/5:15.917 |
| 17 | 3 | 15.515 | 19/5:14.674 |
| 18 | 3 | 15.923 | 19/5:13.999 |
| 19 | 3 | 16.375 | 19/5:13.848 |