| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.635 | 19/5:16.065 |
| 2 | 2 | 16.290 | 19/5:12.787 |
| 3 | 2 | 16.223 | 19/5:11.271 |
| 4 | 1 | 16.218 | 19/5:10.488 |
| 5 | 1 | 16.336 | 19/5:10.468 |
| 6 | 1 | 16.204 | 19/5:10.036 |
| 7 | 1 | 16.388 | 19/5:10.227 |
| 8 | 4 | 18.348 | 19/5:15.025 |
| 9 | 3 | 16.068 | 19/5:13.943 |
| 10 | 1 | 16.381 | 19/5:13.673 |
| 11 | 1 | 16.104 | 19/5:12.973 |
| 12 | 3 | 20.664 | 18/5:02.788 |
| 13 | 2 | 16.576 | 18/5:02.448 |
| 14 | 2 | 16.089 | 18/5:01.531 |
| 15 | 2 | 16.047 | 18/5:00.685 |
| 16 | 2 | 16.337 | 18/5:00.271 |
| 17 | 2 | 17.105 | 18/5:00.720 |
| 18 | 2 | 15.994 | 18/5:00.007 |