| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 19.444 | 19/6:09.436 |
| 2 | 1 | 19.539 | 19/6:10.339 |
| 3 | 1 | 19.057 | 19/6:07.587 |
| 4 | 1 | 22.277 | 18/6:01.427 |
| 5 | 1 | 19.217 | 19/6:18.229 |
| 6 | 1 | 19.122 | 19/6:15.744 |
| 7 | 1 | 19.360 | 19/6:14.615 |
| 8 | 1 | 18.585 | 19/6:11.927 |
| 9 | 1 | 18.856 | 19/6:10.409 |
| 10 | 1 | 21.466 | 19/6:14.154 |
| 11 | 1 | 20.019 | 19/6:14.718 |
| 12 | 1 | 19.104 | 19/6:13.740 |
| 13 | 1 | 19.079 | 19/6:12.875 |
| 14 | 1 | 19.297 | 19/6:12.430 |
| 15 | 1 | 19.221 | 19/6:11.948 |
| 16 | 1 | 19.474 | 19/6:11.826 |
| 17 | 1 | 18.413 | 19/6:10.534 |
| 18 | 1 | 21.553 | 19/6:12.699 |
| 19 | 1 | 24.302 | 19/6:17.385 |