| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 19.653 | 16/5:14.448 |
| 2 | 4 | 20.920 | 15/5:04.298 |
| 3 | 4 | 19.826 | 15/5:01.995 |
| 4 | 4 | 19.953 | 15/5:01.320 |
| 5 | 4 | 20.626 | 15/5:02.934 |
| 6 | 4 | 20.210 | 15/5:02.970 |
| 7 | 4 | 19.953 | 15/5:02.445 |
| 8 | 3 | 23.727 | 15/5:09.128 |
| 9 | 3 | 23.607 | 15/5:14.125 |
| 10 | 3 | 20.115 | 15/5:12.885 |
| 11 | 4 | 20.366 | 15/5:12.213 |
| 12 | 4 | 19.526 | 15/5:10.603 |
| 13 | 4 | 19.665 | 15/5:09.400 |
| 14 | 3 | 20.461 | 15/5:09.223 |
| 15 | 4 | 20.437 | 15/5:09.045 |