| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 3.238 | 20/1:04.760 |
| 2 | 1 | 7.145 | 20/1:43.830 |
| 3 | 1 | 7.334 | 20/1:58.113 |
| 4 | 1 | 7.252 | 20/2:04.845 |
| 5 | 1 | 7.306 | 20/2:09.100 |
| 6 | 1 | 8.369 | 20/2:15.480 |
| 7 | 1 | 7.061 | 20/2:16.300 |
| 8 | 1 | 7.290 | 20/2:17.487 |
| 9 | 1 | 7.077 | 20/2:17.938 |
| 10 | 1 | 7.229 | 20/2:18.602 |
| 11 | 1 | 7.098 | 20/2:18.907 |
| 12 | 1 | 7.461 | 20/2:19.767 |
| 13 | 1 | 7.344 | 20/2:20.314 |
| 14 | 1 | 7.082 | 20/2:20.409 |
| 15 | 1 | 7.208 | 20/2:20.659 |
| 16 | 1 | 7.075 | 20/2:20.711 |
| 17 | 1 | 7.282 | 20/2:21.001 |
| 18 | 1 | 7.476 | 20/2:21.474 |
| 19 | 1 | 7.293 | 20/2:21.705 |
| 20 | 1 | 7.262 | 20/2:21.882 |