| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.374 | 20/5:07.480 |
| 2 | 5 | 16.243 | 19/5:00.361 |
| 3 | 5 | 14.980 | 20/5:10.647 |
| 4 | 5 | 15.414 | 20/5:10.055 |
| 5 | 4 | 14.567 | 20/5:06.312 |
| 6 | 4 | 15.165 | 20/5:05.810 |
| 7 | 4 | 15.157 | 20/5:05.429 |
| 8 | 4 | 16.055 | 20/5:07.387 |
| 9 | 4 | 14.928 | 20/5:06.407 |
| 10 | 4 | 14.707 | 20/5:05.180 |
| 11 | 4 | 14.429 | 20/5:03.671 |
| 12 | 4 | 14.421 | 20/5:02.400 |
| 13 | 4 | 14.355 | 20/5:01.223 |
| 14 | 4 | 14.495 | 20/5:00.414 |
| 15 | 3 | 14.750 | 20/5:00.053 |
| 16 | 4 | 14.962 | 20/5:00.002 |
| 17 | 3 | 15.098 | 20/5:00.118 |
| 18 | 3 | 15.600 | 20/5:00.778 |
| 19 | 3 | 15.245 | 20/5:00.995 |
| 20 | 3 | 19.001 | 20/5:04.946 |