| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.670 | 18/5:00.060 |
| 2 | 1 | 16.602 | 19/5:16.084 |
| 3 | 2 | 16.641 | 19/5:16.116 |
| 4 | 2 | 16.306 | 19/5:14.540 |
| 5 | 2 | 16.084 | 19/5:12.751 |
| 6 | 1 | 16.741 | 19/5:13.639 |
| 7 | 1 | 16.211 | 19/5:12.835 |
| 8 | 1 | 16.092 | 19/5:11.949 |
| 9 | 1 | 16.256 | 19/5:11.606 |
| 10 | 1 | 16.249 | 19/5:11.319 |
| 11 | 1 | 16.663 | 19/5:11.799 |
| 12 | 1 | 16.101 | 19/5:11.309 |
| 13 | 1 | 16.799 | 19/5:11.914 |
| 14 | 1 | 16.248 | 19/5:11.686 |
| 15 | 1 | 15.901 | 19/5:11.048 |
| 16 | 1 | 16.870 | 19/5:11.640 |
| 17 | 1 | 16.156 | 19/5:11.365 |
| 18 | 1 | 16.268 | 19/5:11.239 |
| 19 | 1 | 16.157 | 19/5:11.015 |