| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.261 | 18/5:10.698 |
| 2 | 2 | 16.846 | 18/5:06.963 |
| 3 | 2 | 17.070 | 18/5:07.062 |
| 4 | 1 | 17.573 | 18/5:09.375 |
| 5 | 1 | 17.292 | 18/5:09.751 |
| 6 | 1 | 17.945 | 18/5:11.961 |
| 7 | 1 | 17.394 | 18/5:12.123 |
| 8 | 1 | 17.347 | 18/5:12.138 |
| 9 | 1 | 17.309 | 18/5:12.074 |
| 10 | 1 | 17.183 | 18/5:11.796 |
| 11 | 1 | 16.773 | 18/5:10.898 |
| 12 | 1 | 17.085 | 18/5:10.617 |
| 13 | 1 | 17.007 | 18/5:10.272 |
| 14 | 1 | 17.704 | 18/5:10.872 |
| 15 | 1 | 17.229 | 18/5:10.822 |
| 16 | 1 | 18.155 | 18/5:11.820 |
| 17 | 1 | 16.801 | 18/5:11.267 |
| 18 | 1 | 17.321 | 18/5:11.295 |