| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.557 | 18/5:16.026 |
| 2 | 4 | 17.497 | 18/5:15.486 |
| 3 | 5 | 17.656 | 18/5:16.260 |
| 4 | 4 | 17.813 | 18/5:17.353 |
| 5 | 4 | 17.252 | 18/5:15.990 |
| 6 | 4 | 16.990 | 18/5:14.295 |
| 7 | 4 | 17.762 | 18/5:15.069 |
| 8 | 4 | 16.972 | 18/5:13.873 |
| 9 | 4 | 16.955 | 18/5:12.908 |
| 10 | 5 | 17.884 | 18/5:13.808 |
| 11 | 5 | 21.586 | 17/5:02.792 |
| 12 | 6 | 18.837 | 17/5:04.245 |
| 13 | 5 | 17.195 | 17/5:03.327 |
| 14 | 6 | 17.374 | 17/5:02.758 |
| 15 | 6 | 17.505 | 17/5:02.413 |
| 16 | 5 | 17.109 | 17/5:01.691 |
| 17 | 6 | 19.156 | 17/5:03.100 |