| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.262 | 18/5:10.716 |
| 2 | 2 | 17.004 | 18/5:08.394 |
| 3 | 4 | 17.980 | 18/5:13.476 |
| 4 | 4 | 17.416 | 18/5:13.479 |
| 5 | 4 | 17.178 | 18/5:12.624 |
| 6 | 4 | 17.561 | 18/5:13.203 |
| 7 | 4 | 18.931 | 18/5:17.139 |
| 8 | 3 | 17.098 | 18/5:15.968 |
| 9 | 3 | 16.830 | 18/5:14.520 |
| 10 | 3 | 17.155 | 18/5:13.947 |
| 11 | 4 | 18.867 | 18/5:16.280 |
| 12 | 4 | 17.027 | 18/5:15.463 |
| 13 | 4 | 16.578 | 18/5:14.151 |
| 14 | 4 | 17.365 | 18/5:14.038 |
| 15 | 4 | 16.943 | 18/5:13.434 |
| 16 | 4 | 19.360 | 18/5:15.624 |
| 17 | 4 | 16.810 | 18/5:14.857 |
| 18 | 4 | 17.020 | 18/5:14.385 |