| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.710 | N/A |
| 2 | 1 | 19.692 | 19/6:15.166 |
| 3 | 1 | 19.213 | 19/6:10.855 |
| 4 | 1 | 19.581 | 19/6:11.626 |
| 5 | 1 | 19.552 | 19/6:11.881 |
| 6 | 1 | 19.703 | 19/6:12.577 |
| 7 | 1 | 18.933 | 19/6:10.732 |
| 8 | 1 | 19.710 | 19/6:11.411 |
| 9 | 1 | 19.275 | 19/6:10.942 |
| 10 | 1 | 18.949 | 19/6:09.926 |
| 11 | 1 | 19.268 | 19/6:09.686 |
| 12 | 1 | 19.678 | 19/6:10.162 |
| 13 | 1 | 20.573 | 19/6:11.900 |
| 14 | 1 | 19.624 | 19/6:12.057 |
| 15 | 1 | 19.367 | 19/6:11.861 |
| 16 | 1 | 19.207 | 19/6:11.005 |
| 17 | 1 | 19.359 | 19/6:11.354 |
| 18 | 1 | 19.705 | 19/6:11.592 |
| 19 | 1 | 20.221 | 19/6:12.320 |