| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.159 | 18/5:08.862 |
| 2 | 2 | 16.751 | 18/5:05.190 |
| 3 | 1 | 17.108 | 18/5:06.108 |
| 4 | 3 | 18.230 | 18/5:11.616 |
| 5 | 3 | 18.340 | 18/5:15.317 |
| 6 | 2 | 17.394 | 18/5:14.946 |
| 7 | 2 | 16.941 | 18/5:13.516 |
| 8 | 2 | 17.401 | 18/5:13.479 |
| 9 | 2 | 16.989 | 18/5:12.626 |
| 10 | 2 | 16.998 | 18/5:11.960 |
| 11 | 2 | 17.154 | 18/5:11.670 |
| 12 | 2 | 17.048 | 18/5:11.270 |
| 13 | 1 | 17.329 | 18/5:11.320 |
| 14 | 1 | 18.261 | 18/5:12.561 |
| 15 | 1 | 17.596 | 18/5:12.839 |
| 16 | 1 | 17.052 | 18/5:12.470 |
| 17 | 1 | 17.250 | 18/5:12.354 |
| 18 | 1 | 17.022 | 18/5:12.023 |