| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.509 | 18/5:15.162 |
| 2 | 3 | 17.050 | 18/5:11.031 |
| 3 | 2 | 17.160 | 18/5:10.314 |
| 4 | 1 | 16.920 | 18/5:08.875 |
| 5 | 2 | 17.551 | 18/5:10.284 |
| 6 | 2 | 17.355 | 18/5:10.635 |
| 7 | 2 | 17.173 | 18/5:10.418 |
| 8 | 2 | 18.255 | 18/5:12.689 |
| 9 | 2 | 17.431 | 18/5:12.808 |
| 10 | 2 | 17.635 | 18/5:13.270 |
| 11 | 4 | 20.661 | 17/5:00.900 |
| 12 | 4 | 17.764 | 17/5:00.991 |
| 13 | 4 | 17.356 | 17/5:00.534 |
| 14 | 4 | 17.413 | 17/5:00.212 |
| 15 | 4 | 17.528 | 17/5:00.062 |
| 16 | 4 | 17.069 | 18/5:17.059 |
| 17 | 4 | 17.261 | 18/5:16.685 |
| 18 | 4 | 22.978 | 18/5:22.069 |