| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.826 | 19/5:00.694 |
| 2 | 1 | 16.127 | 19/5:03.553 |
| 3 | 1 | 16.320 | 19/5:05.729 |
| 4 | 1 | 16.329 | 19/5:06.860 |
| 5 | 1 | 16.262 | 19/5:07.283 |
| 6 | 1 | 15.820 | 19/5:06.166 |
| 7 | 1 | 16.125 | 19/5:06.196 |
| 8 | 1 | 15.878 | 19/5:05.632 |
| 9 | 2 | 18.290 | 19/5:10.285 |
| 10 | 1 | 16.284 | 19/5:10.196 |
| 11 | 2 | 16.265 | 19/5:10.090 |
| 12 | 2 | 15.876 | 19/5:09.387 |
| 13 | 3 | 18.956 | 19/5:13.292 |
| 14 | 3 | 15.951 | 19/5:12.562 |
| 15 | 3 | 15.867 | 19/5:11.823 |
| 16 | 3 | 15.960 | 19/5:11.286 |
| 17 | 3 | 15.883 | 19/5:10.727 |
| 18 | 3 | 20.332 | 19/5:14.926 |
| 19 | 3 | 16.229 | 19/5:14.580 |