| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.626 | 19/5:15.894 |
| 2 | 3 | 15.128 | 19/5:01.663 |
| 3 | 3 | 15.906 | 19/5:01.847 |
| 4 | 3 | 15.519 | 19/5:00.100 |
| 5 | 3 | 15.449 | 20/5:14.512 |
| 6 | 3 | 18.569 | 19/5:07.791 |
| 7 | 3 | 15.524 | 19/5:05.957 |
| 8 | 3 | 15.081 | 19/5:03.530 |
| 9 | 3 | 14.865 | 19/5:01.186 |
| 10 | 3 | 14.870 | 20/5:15.074 |
| 11 | 3 | 16.188 | 19/5:00.070 |
| 12 | 3 | 15.399 | 20/5:15.207 |
| 13 | 3 | 16.654 | 19/5:00.752 |
| 14 | 3 | 15.206 | 20/5:15.691 |
| 15 | 3 | 15.011 | 20/5:14.660 |
| 16 | 3 | 14.997 | 20/5:13.740 |
| 17 | 3 | 15.821 | 20/5:13.898 |
| 18 | 3 | 15.390 | 20/5:13.559 |
| 19 | 3 | 15.284 | 20/5:13.144 |
| 20 | 3 | 15.949 | 20/5:13.436 |