| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.780 | 18/5:02.040 |
| 2 | 3 | 16.892 | 18/5:03.048 |
| 3 | 2 | 17.224 | 18/5:05.376 |
| 4 | 2 | 17.081 | 18/5:05.897 |
| 5 | 2 | 16.604 | 18/5:04.492 |
| 6 | 2 | 16.914 | 18/5:04.485 |
| 7 | 2 | 16.704 | 18/5:03.940 |
| 8 | 2 | 17.315 | 18/5:04.907 |
| 9 | 4 | 20.279 | 18/5:11.586 |
| 10 | 4 | 19.711 | 18/5:15.907 |
| 11 | 4 | 17.926 | 18/5:16.522 |
| 12 | 4 | 21.030 | 17/5:03.818 |
| 13 | 4 | 17.042 | 17/5:02.733 |
| 14 | 4 | 17.212 | 17/5:02.010 |
| 15 | 4 | 17.020 | 17/5:01.165 |
| 16 | 4 | 22.080 | 17/5:05.802 |
| 17 | 4 | 20.815 | 17/5:08.629 |