| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.669 | 18/5:00.042 |
| 2 | 3 | 16.486 | 19/5:14.973 |
| 3 | 3 | 17.612 | 18/5:04.602 |
| 4 | 3 | 16.391 | 18/5:02.211 |
| 5 | 4 | 19.719 | 18/5:12.757 |
| 6 | 3 | 15.921 | 18/5:08.394 |
| 7 | 4 | 17.939 | 18/5:10.467 |
| 8 | 4 | 16.935 | 18/5:09.762 |
| 9 | 4 | 16.210 | 18/5:07.764 |
| 10 | 4 | 16.796 | 18/5:07.220 |
| 11 | 4 | 16.387 | 18/5:06.106 |
| 12 | 4 | 21.182 | 18/5:12.370 |
| 13 | 4 | 16.432 | 18/5:11.094 |
| 14 | 4 | 16.345 | 18/5:09.888 |
| 15 | 4 | 16.112 | 18/5:08.563 |
| 16 | 4 | 16.202 | 18/5:07.505 |
| 17 | 4 | 17.047 | 18/5:07.466 |
| 18 | 4 | 19.201 | 18/5:09.586 |