| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.352 | 15/5:05.280 |
| 2 | 2 | 19.623 | 16/5:19.800 |
| 3 | 3 | 22.240 | 15/5:11.075 |
| 4 | 2 | 20.178 | 15/5:08.974 |
| 5 | 2 | 20.217 | 15/5:07.830 |
| 6 | 2 | 21.765 | 15/5:10.938 |
| 7 | 4 | 23.979 | 15/5:17.901 |
| 8 | 4 | 20.237 | 15/5:16.108 |
| 9 | 3 | 19.641 | 15/5:13.720 |
| 10 | 3 | 20.875 | 15/5:13.660 |
| 11 | 2 | 19.991 | 15/5:12.406 |
| 12 | 2 | 19.480 | 15/5:10.722 |
| 13 | 1 | 20.240 | 15/5:10.175 |
| 14 | 2 | 21.238 | 15/5:10.774 |
| 15 | 2 | 20.774 | 15/5:10.830 |