| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 18.593 | 17/5:16.081 |
| 2 | 3 | 19.774 | 16/5:06.936 |
| 3 | 3 | 17.773 | 17/5:18.127 |
| 4 | 3 | 18.365 | 17/5:16.646 |
| 5 | 3 | 18.698 | 17/5:16.890 |
| 6 | 3 | 18.791 | 17/5:17.316 |
| 7 | 3 | 18.384 | 17/5:16.632 |
| 8 | 3 | 19.140 | 17/5:17.726 |
| 9 | 3 | 21.988 | 16/5:04.900 |
| 10 | 3 | 18.827 | 16/5:04.533 |
| 11 | 3 | 18.631 | 16/5:03.948 |
| 12 | 4 | 23.323 | 16/5:09.716 |
| 13 | 4 | 18.751 | 16/5:08.970 |
| 14 | 4 | 18.120 | 16/5:07.609 |
| 15 | 4 | 21.064 | 16/5:09.570 |
| 16 | 4 | 17.992 | 16/5:08.214 |