| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.442 | 19/5:12.398 |
| 2 | 1 | 15.993 | 19/5:08.133 |
| 3 | 1 | 16.340 | 19/5:08.908 |
| 4 | 1 | 16.446 | 19/5:09.800 |
| 5 | 1 | 17.037 | 19/5:12.580 |
| 6 | 1 | 17.920 | 18/5:00.534 |
| 7 | 1 | 16.431 | 19/5:16.510 |
| 8 | 1 | 16.798 | 18/5:00.166 |
| 9 | 1 | 16.886 | 18/5:00.586 |
| 10 | 1 | 16.888 | 18/5:00.926 |
| 11 | 1 | 16.921 | 18/5:01.258 |
| 12 | 1 | 17.532 | 18/5:02.451 |
| 13 | 1 | 16.788 | 18/5:02.430 |
| 14 | 1 | 17.081 | 18/5:02.790 |
| 15 | 1 | 16.743 | 18/5:02.695 |
| 16 | 1 | 16.770 | 18/5:02.643 |
| 17 | 1 | 17.556 | 18/5:03.429 |
| 18 | 1 | 16.606 | 18/5:03.178 |