| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.243 | 20/5:04.860 |
| 2 | 1 | 16.167 | 20/5:14.100 |
| 3 | 1 | 15.589 | 20/5:13.327 |
| 4 | 2 | 19.411 | 19/5:15.447 |
| 5 | 2 | 15.875 | 19/5:12.683 |
| 6 | 3 | 19.788 | 18/5:06.219 |
| 7 | 3 | 16.730 | 18/5:05.493 |
| 8 | 3 | 15.431 | 18/5:02.026 |
| 9 | 3 | 18.145 | 18/5:04.758 |
| 10 | 3 | 16.790 | 18/5:04.504 |
| 11 | 3 | 16.304 | 18/5:03.501 |
| 12 | 3 | 16.077 | 18/5:02.325 |
| 13 | 3 | 21.184 | 18/5:08.401 |
| 14 | 4 | 25.375 | 17/5:01.275 |
| 15 | 4 | 15.630 | 18/5:16.487 |
| 16 | 3 | 17.318 | 18/5:16.189 |
| 17 | 3 | 16.713 | 18/5:15.286 |
| 18 | 2 | 15.376 | 18/5:13.146 |