| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.116 | 18/5:08.088 |
| 2 | 2 | 16.421 | 18/5:01.833 |
| 3 | 2 | 17.589 | 18/5:06.756 |
| 4 | 1 | 17.280 | 18/5:07.827 |
| 5 | 1 | 18.357 | 18/5:12.347 |
| 6 | 1 | 17.664 | 18/5:13.281 |
| 7 | 1 | 16.600 | 18/5:11.212 |
| 8 | 1 | 16.784 | 18/5:10.075 |
| 9 | 1 | 18.451 | 18/5:12.524 |
| 10 | 2 | 19.317 | 18/5:16.042 |
| 11 | 2 | 16.429 | 18/5:14.195 |
| 12 | 3 | 19.984 | 17/5:00.322 |
| 13 | 3 | 16.244 | 18/5:16.019 |
| 14 | 3 | 16.369 | 18/5:14.492 |
| 15 | 3 | 16.326 | 18/5:13.117 |
| 16 | 3 | 17.170 | 18/5:12.864 |
| 17 | 2 | 16.311 | 18/5:11.730 |
| 18 | 1 | 16.452 | 18/5:10.864 |