| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.806 | 19/5:00.314 |
| 2 | 5 | 25.182 | 15/5:07.410 |
| 3 | 5 | 15.546 | 16/5:01.515 |
| 4 | 5 | 18.983 | 16/5:02.068 |
| 5 | 5 | 16.746 | 17/5:13.694 |
| 6 | 5 | 21.494 | 16/5:03.352 |
| 7 | 5 | 17.950 | 16/5:01.045 |
| 8 | 5 | 15.638 | 17/5:13.108 |
| 9 | 5 | 15.607 | 17/5:07.798 |
| 10 | 5 | 16.304 | 17/5:04.735 |
| 11 | 5 | 15.432 | 17/5:00.881 |
| 12 | 4 | 15.221 | 18/5:14.863 |
| 13 | 4 | 15.270 | 18/5:11.786 |
| 14 | 4 | 15.267 | 18/5:09.145 |
| 15 | 4 | 15.594 | 18/5:07.248 |
| 16 | 4 | 15.299 | 18/5:05.256 |
| 17 | 4 | 16.071 | 18/5:04.316 |
| 18 | 4 | 15.756 | 18/5:03.166 |