| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 15.250 | 20/5:05.000 |
| 2 | 4 | 15.069 | 20/5:03.190 |
| 3 | 4 | 15.086 | 20/5:02.700 |
| 4 | 4 | 14.654 | 20/5:00.295 |
| 5 | 4 | 14.936 | 21/5:14.979 |
| 6 | 4 | 14.973 | 21/5:14.888 |
| 7 | 3 | 16.010 | 20/5:02.794 |
| 8 | 3 | 14.985 | 20/5:02.408 |
| 9 | 3 | 14.968 | 20/5:02.069 |
| 10 | 4 | 18.496 | 20/5:08.854 |
| 11 | 4 | 14.750 | 20/5:07.595 |
| 12 | 4 | 19.544 | 20/5:14.535 |
| 13 | 4 | 18.708 | 19/5:03.165 |
| 14 | 4 | 14.519 | 19/5:01.215 |
| 15 | 4 | 15.087 | 19/5:00.244 |
| 16 | 4 | 20.494 | 19/5:05.816 |
| 17 | 4 | 14.900 | 19/5:04.479 |
| 18 | 4 | 14.848 | 19/5:03.237 |
| 19 | 4 | 15.154 | 19/5:02.431 |