| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.857 | 17/5:03.569 |
| 2 | 1 | 17.334 | 18/5:16.719 |
| 3 | 1 | 17.079 | 18/5:13.620 |
| 4 | 1 | 17.103 | 18/5:12.179 |
| 5 | 1 | 17.097 | 18/5:11.292 |
| 6 | 1 | 17.186 | 18/5:10.968 |
| 7 | 1 | 17.618 | 18/5:11.847 |
| 8 | 1 | 17.174 | 18/5:11.508 |
| 9 | 1 | 17.484 | 18/5:11.864 |
| 10 | 1 | 18.281 | 18/5:13.583 |
| 11 | 1 | 17.808 | 18/5:14.216 |
| 12 | 1 | 17.302 | 18/5:13.984 |
| 13 | 1 | 17.061 | 18/5:13.455 |
| 14 | 1 | 17.291 | 18/5:13.296 |
| 15 | 1 | 17.157 | 18/5:12.998 |
| 16 | 1 | 16.969 | 18/5:12.526 |
| 17 | 1 | 17.293 | 18/5:12.452 |
| 18 | 1 | 17.508 | 18/5:12.602 |