| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.503 | 18/5:15.054 |
| 2 | 3 | 16.939 | 18/5:09.978 |
| 3 | 3 | 16.528 | 18/5:05.820 |
| 4 | 3 | 16.939 | 18/5:05.590 |
| 5 | 3 | 17.416 | 18/5:07.170 |
| 6 | 3 | 16.751 | 18/5:06.228 |
| 7 | 4 | 19.064 | 18/5:11.503 |
| 8 | 4 | 23.409 | 17/5:07.167 |
| 9 | 4 | 16.879 | 17/5:04.920 |
| 10 | 4 | 16.632 | 17/5:02.702 |
| 11 | 4 | 20.881 | 17/5:07.454 |
| 12 | 4 | 17.230 | 17/5:06.242 |
| 13 | 4 | 16.796 | 17/5:04.649 |
| 14 | 4 | 17.456 | 17/5:04.085 |
| 15 | 4 | 17.142 | 17/5:03.240 |
| 16 | 4 | 18.982 | 17/5:04.456 |
| 17 | 4 | 19.046 | 17/5:05.593 |