| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.563 | 18/5:16.134 |
| 2 | 3 | 17.132 | 18/5:12.255 |
| 3 | 2 | 16.963 | 18/5:09.948 |
| 4 | 1 | 17.045 | 18/5:09.163 |
| 5 | 1 | 17.022 | 18/5:08.610 |
| 6 | 1 | 17.177 | 18/5:08.706 |
| 7 | 1 | 17.465 | 18/5:09.515 |
| 8 | 2 | 18.078 | 18/5:11.501 |
| 9 | 2 | 17.095 | 18/5:11.080 |
| 10 | 2 | 17.024 | 18/5:10.615 |
| 11 | 1 | 17.097 | 18/5:10.354 |
| 12 | 1 | 17.078 | 18/5:10.108 |
| 13 | 1 | 17.413 | 18/5:10.364 |
| 14 | 1 | 17.442 | 18/5:10.621 |
| 15 | 1 | 17.326 | 18/5:10.704 |
| 16 | 1 | 17.218 | 18/5:10.655 |
| 17 | 1 | 17.815 | 18/5:11.244 |
| 18 | 1 | 17.451 | 18/5:11.404 |