| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 16.912 | 18/5:04.416 |
| 2 | 4 | 16.129 | 19/5:13.889 |
| 3 | 5 | 18.010 | 18/5:06.306 |
| 4 | 7 | 18.424 | 18/5:12.637 |
| 5 | 8 | 18.064 | 18/5:15.140 |
| 6 | 8 | 16.557 | 18/5:12.288 |
| 7 | 6 | 17.077 | 18/5:11.588 |
| 8 | 6 | 18.572 | 18/5:14.426 |
| 9 | 6 | 16.487 | 18/5:12.464 |
| 10 | 7 | 18.157 | 18/5:13.900 |
| 11 | 7 | 16.707 | 18/5:12.703 |
| 12 | 7 | 19.227 | 18/5:15.484 |
| 13 | 7 | 19.176 | 17/5:00.114 |
| 14 | 7 | 21.071 | 17/5:04.264 |
| 15 | 7 | 16.632 | 17/5:02.829 |
| 16 | 7 | 16.451 | 17/5:01.381 |
| 17 | 7 | 16.007 | 18/5:17.287 |
| 18 | 7 | 18.246 | 18/5:17.906 |