| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.008 | 18/5:06.144 |
| 2 | 4 | 17.133 | 18/5:07.269 |
| 3 | 3 | 16.871 | 18/5:06.072 |
| 4 | 4 | 21.267 | 17/5:07.186 |
| 5 | 4 | 16.694 | 17/5:02.508 |
| 6 | 4 | 18.189 | 17/5:03.626 |
| 7 | 4 | 17.031 | 17/5:01.612 |
| 8 | 4 | 17.085 | 17/5:00.216 |
| 9 | 4 | 17.155 | 18/5:16.866 |
| 10 | 4 | 18.020 | 18/5:17.615 |
| 11 | 4 | 16.728 | 18/5:16.114 |
| 12 | 4 | 17.285 | 18/5:15.699 |
| 13 | 4 | 17.026 | 18/5:14.989 |
| 14 | 4 | 17.326 | 18/5:14.766 |
| 15 | 4 | 16.822 | 18/5:13.968 |
| 16 | 4 | 17.220 | 18/5:13.718 |
| 17 | 4 | 17.446 | 18/5:13.736 |
| 18 | 4 | 18.012 | 18/5:14.318 |