| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.324 | 15/5:04.860 |
| 2 | 1 | 20.072 | 15/5:02.970 |
| 3 | 1 | 21.078 | 15/5:07.370 |
| 4 | 3 | 23.382 | 15/5:18.210 |
| 5 | 2 | 20.931 | 15/5:17.361 |
| 6 | 1 | 20.069 | 15/5:14.640 |
| 7 | 1 | 20.479 | 15/5:13.575 |
| 8 | 1 | 19.800 | 15/5:11.503 |
| 9 | 1 | 20.105 | 15/5:10.400 |
| 10 | 1 | 20.556 | 15/5:10.194 |
| 11 | 1 | 20.238 | 15/5:09.592 |
| 12 | 1 | 20.763 | 15/5:09.746 |
| 13 | 1 | 21.178 | 15/5:10.356 |
| 14 | 1 | 20.727 | 15/5:10.395 |
| 15 | 1 | 22.089 | 15/5:11.791 |