| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.791 | 18/5:02.238 |
| 2 | 3 | 17.874 | 18/5:11.985 |
| 3 | 2 | 17.237 | 18/5:11.412 |
| 4 | 3 | 17.485 | 18/5:12.241 |
| 5 | 4 | 17.799 | 18/5:13.870 |
| 6 | 3 | 17.215 | 18/5:13.203 |
| 7 | 2 | 17.197 | 18/5:12.681 |
| 8 | 4 | 18.058 | 18/5:14.226 |
| 9 | 4 | 17.674 | 18/5:14.660 |
| 10 | 3 | 16.996 | 18/5:13.787 |
| 11 | 2 | 17.140 | 18/5:13.308 |
| 12 | 1 | 17.044 | 18/5:12.765 |
| 13 | 1 | 17.669 | 18/5:13.171 |
| 14 | 4 | 21.520 | 17/5:00.777 |
| 15 | 4 | 17.411 | 17/5:00.458 |
| 16 | 4 | 18.776 | 17/5:01.629 |
| 17 | 4 | 16.956 | 17/5:00.842 |