| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.809 | 15/5:12.135 |
| 2 | 4 | 17.393 | 16/5:05.616 |
| 3 | 4 | 19.610 | 16/5:08.331 |
| 4 | 4 | 16.229 | 17/5:14.674 |
| 5 | 4 | 15.736 | 17/5:05.242 |
| 6 | 4 | 15.585 | 18/5:16.086 |
| 7 | 4 | 17.781 | 18/5:16.653 |
| 8 | 4 | 15.976 | 18/5:13.018 |
| 9 | 4 | 15.010 | 18/5:08.258 |
| 10 | 4 | 15.854 | 18/5:05.969 |
| 11 | 4 | 15.891 | 18/5:04.157 |
| 12 | 4 | 16.367 | 18/5:03.361 |
| 13 | 4 | 15.362 | 18/5:01.296 |
| 14 | 4 | 15.140 | 19/5:15.865 |
| 15 | 4 | 16.124 | 19/5:15.232 |
| 16 | 4 | 15.120 | 19/5:13.485 |
| 17 | 4 | 16.967 | 19/5:14.007 |
| 18 | 4 | 20.640 | 18/5:01.594 |