| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.374 | 19/5:11.106 |
| 2 | 1 | 16.485 | 19/5:12.160 |
| 3 | 1 | 16.881 | 19/5:15.020 |
| 4 | 1 | 16.236 | 19/5:13.386 |
| 5 | 1 | 16.384 | 19/5:12.968 |
| 6 | 1 | 16.482 | 19/5:13.000 |
| 7 | 1 | 16.356 | 19/5:12.680 |
| 8 | 1 | 16.440 | 19/5:12.640 |
| 9 | 1 | 16.252 | 19/5:12.212 |
| 10 | 1 | 16.608 | 19/5:12.546 |
| 11 | 1 | 16.318 | 19/5:12.319 |
| 12 | 1 | 16.036 | 19/5:11.682 |
| 13 | 1 | 16.388 | 19/5:11.658 |
| 14 | 1 | 16.299 | 19/5:11.517 |
| 15 | 1 | 20.666 | 18/5:00.246 |
| 16 | 1 | 16.554 | 18/5:00.104 |
| 17 | 1 | 16.576 | 18/5:00.002 |
| 18 | 1 | 16.148 | 19/5:16.121 |
| 19 | 1 | 16.313 | 19/5:15.796 |