| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.538 | 19/5:14.222 |
| 2 | 1 | 15.655 | 19/5:05.833 |
| 3 | 1 | 16.065 | 19/5:05.634 |
| 4 | 1 | 16.502 | 19/5:07.610 |
| 5 | 1 | 16.175 | 19/5:07.553 |
| 6 | 1 | 18.184 | 19/5:13.877 |
| 7 | 1 | 15.791 | 19/5:11.899 |
| 8 | 1 | 15.704 | 19/5:10.208 |
| 9 | 1 | 15.990 | 19/5:09.497 |
| 10 | 1 | 16.066 | 19/5:09.073 |
| 11 | 1 | 15.964 | 19/5:08.550 |
| 12 | 1 | 16.102 | 19/5:08.332 |
| 13 | 1 | 16.038 | 19/5:08.054 |
| 14 | 1 | 16.666 | 19/5:08.669 |
| 15 | 1 | 18.883 | 19/5:12.009 |
| 16 | 1 | 16.317 | 19/5:11.885 |
| 17 | 1 | 16.442 | 19/5:11.915 |
| 18 | 1 | 15.978 | 19/5:11.452 |
| 19 | 1 | 15.767 | 19/5:10.827 |