| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.394 | 19/5:11.486 |
| 2 | 2 | 16.201 | 19/5:09.652 |
| 3 | 2 | 16.739 | 19/5:12.449 |
| 4 | 3 | 19.044 | 18/5:07.701 |
| 5 | 3 | 16.153 | 18/5:04.312 |
| 6 | 2 | 16.900 | 18/5:04.293 |
| 7 | 2 | 16.755 | 18/5:03.907 |
| 8 | 2 | 17.001 | 18/5:04.171 |
| 9 | 2 | 18.231 | 18/5:06.836 |
| 10 | 2 | 17.019 | 18/5:06.787 |
| 11 | 2 | 16.366 | 18/5:05.678 |
| 12 | 2 | 16.497 | 18/5:04.950 |
| 13 | 2 | 16.233 | 18/5:03.969 |
| 14 | 3 | 19.903 | 18/5:07.846 |
| 15 | 3 | 16.769 | 18/5:07.446 |
| 16 | 3 | 16.817 | 18/5:07.150 |
| 17 | 3 | 16.938 | 18/5:07.016 |
| 18 | 3 | 17.510 | 18/5:07.470 |