| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.224 | 19/5:08.255 |
| 2 | 4 | 16.436 | 19/5:10.269 |
| 3 | 4 | 18.369 | 18/5:06.174 |
| 4 | 5 | 17.105 | 18/5:06.603 |
| 5 | 6 | 18.299 | 18/5:11.158 |
| 6 | 6 | 16.113 | 18/5:07.638 |
| 7 | 6 | 19.084 | 18/5:12.762 |
| 8 | 6 | 16.086 | 18/5:09.861 |
| 9 | 6 | 16.004 | 18/5:07.439 |
| 10 | 6 | 16.384 | 18/5:06.187 |
| 11 | 5 | 16.645 | 18/5:05.589 |
| 12 | 5 | 15.955 | 18/5:04.055 |
| 13 | 5 | 16.204 | 18/5:03.103 |
| 14 | 5 | 16.148 | 18/5:02.214 |
| 15 | 5 | 18.699 | 18/5:04.505 |
| 16 | 5 | 16.967 | 18/5:04.562 |
| 17 | 6 | 16.723 | 18/5:04.353 |
| 18 | 6 | 17.215 | 18/5:04.659 |