| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.958 | 17/5:05.286 |
| 2 | 3 | 16.500 | 18/5:10.122 |
| 3 | 4 | 18.515 | 17/5:00.180 |
| 4 | 4 | 17.245 | 18/5:15.981 |
| 5 | 3 | 16.174 | 18/5:11.011 |
| 6 | 4 | 17.297 | 18/5:11.067 |
| 7 | 3 | 16.116 | 18/5:08.007 |
| 8 | 4 | 19.088 | 18/5:12.509 |
| 9 | 4 | 16.455 | 18/5:10.696 |
| 10 | 3 | 16.264 | 18/5:08.901 |
| 11 | 3 | 16.288 | 18/5:07.472 |
| 12 | 2 | 16.324 | 18/5:06.336 |
| 13 | 2 | 16.634 | 18/5:05.803 |
| 14 | 2 | 15.977 | 18/5:04.502 |
| 15 | 2 | 16.679 | 18/5:04.216 |
| 16 | 2 | 16.486 | 18/5:03.075 |
| 17 | 2 | 17.256 | 18/5:04.153 |
| 18 | 2 | 16.476 | 18/5:03.732 |