| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.783 | 18/5:02.094 |
| 2 | 8 | 22.435 | 16/5:13.744 |
| 3 | 8 | 16.459 | 17/5:15.503 |
| 4 | 7 | 16.185 | 17/5:05.414 |
| 5 | 7 | 16.798 | 17/5:01.444 |
| 6 | 8 | 18.930 | 17/5:04.838 |
| 7 | 8 | 16.774 | 17/5:02.027 |
| 8 | 8 | 16.620 | 18/5:17.214 |
| 9 | 7 | 16.332 | 18/5:14.632 |
| 10 | 6 | 16.187 | 18/5:12.305 |
| 11 | 5 | 15.971 | 18/5:10.048 |
| 12 | 5 | 16.612 | 18/5:09.129 |
| 13 | 6 | 19.002 | 18/5:11.660 |
| 14 | 5 | 17.229 | 18/5:11.550 |
| 15 | 5 | 17.012 | 18/5:11.195 |
| 16 | 5 | 22.210 | 18/5:16.731 |
| 17 | 5 | 17.240 | 18/5:16.354 |
| 18 | 5 | 16.923 | 18/5:15.702 |