| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 18.228 | 17/5:09.876 |
| 2 | 1 | 17.925 | 17/5:07.301 |
| 3 | 1 | 18.203 | 17/5:08.017 |
| 4 | 2 | 18.495 | 17/5:09.617 |
| 5 | 2 | 18.078 | 17/5:09.159 |
| 6 | 2 | 18.210 | 17/5:09.227 |
| 7 | 2 | 18.306 | 17/5:09.509 |
| 8 | 2 | 18.269 | 17/5:09.642 |
| 9 | 2 | 18.096 | 17/5:09.419 |
| 10 | 2 | 18.107 | 17/5:09.259 |
| 11 | 2 | 19.356 | 17/5:11.058 |
| 12 | 2 | 18.612 | 17/5:11.504 |
| 13 | 2 | 18.174 | 17/5:11.308 |
| 14 | 2 | 18.451 | 17/5:11.476 |
| 15 | 2 | 18.512 | 17/5:11.692 |
| 16 | 2 | 17.954 | 17/5:11.287 |
| 17 | 1 | 18.232 | 17/5:11.208 |