| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 19.159 | 19/6:04.021 |
| 2 | 1 | 20.444 | 19/6:16.228 |
| 3 | 1 | 19.477 | 19/6:14.173 |
| 4 | 1 | 19.625 | 19/6:13.849 |
| 5 | 1 | 18.716 | 19/6:10.200 |
| 6 | 1 | 20.229 | 19/6:12.558 |
| 7 | 1 | 19.202 | 19/6:11.455 |
| 8 | 1 | 22.193 | 19/6:17.732 |
| 9 | 1 | 19.148 | 19/6:16.185 |
| 10 | 1 | 19.326 | 19/6:15.286 |
| 11 | 1 | 19.390 | 19/6:14.661 |
| 12 | 1 | 20.174 | 19/6:15.381 |
| 13 | 1 | 20.987 | 19/6:17.179 |
| 14 | 1 | 19.048 | 19/6:16.089 |
| 15 | 1 | 18.802 | 19/6:14.832 |
| 16 | 1 | 18.731 | 19/6:13.648 |
| 17 | 1 | 18.875 | 19/6:12.764 |
| 18 | 1 | 19.404 | 19/6:12.537 |
| 19 | 1 | 19.531 | 19/6:12.461 |