| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.330 | 19/5:10.270 |
| 2 | 3 | 16.116 | 19/5:08.237 |
| 3 | 3 | 16.580 | 19/5:10.498 |
| 4 | 3 | 16.402 | 19/5:10.783 |
| 5 | 3 | 16.427 | 19/5:11.049 |
| 6 | 3 | 16.347 | 19/5:10.973 |
| 7 | 3 | 16.303 | 19/5:10.799 |
| 8 | 2 | 15.940 | 19/5:09.807 |
| 9 | 2 | 16.629 | 19/5:10.490 |
| 10 | 2 | 15.803 | 19/5:09.466 |
| 11 | 2 | 16.452 | 19/5:09.750 |
| 12 | 2 | 16.421 | 19/5:09.937 |
| 13 | 2 | 16.169 | 19/5:09.728 |
| 14 | 2 | 16.482 | 19/5:09.973 |
| 15 | 2 | 16.473 | 19/5:10.174 |
| 16 | 2 | 16.045 | 19/5:09.841 |
| 17 | 2 | 18.420 | 19/5:12.202 |
| 18 | 2 | 15.942 | 19/5:11.685 |
| 19 | 2 | 19.482 | 19/5:14.763 |