| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 19.401 | 19/6:08.619 |
| 2 | 1 | 18.719 | 19/6:02.140 |
| 3 | 1 | 19.336 | 19/6:03.888 |
| 4 | 1 | 18.999 | 19/6:03.161 |
| 5 | 1 | 19.394 | 19/6:04.226 |
| 6 | 1 | 19.080 | 19/6:03.942 |
| 7 | 1 | 19.045 | 19/6:03.644 |
| 8 | 1 | 18.730 | 19/6:02.672 |
| 9 | 1 | 18.957 | 19/6:02.395 |
| 10 | 1 | 23.587 | 19/6:10.971 |
| 11 | 1 | 19.126 | 19/6:10.282 |
| 12 | 2 | 26.481 | 18/6:01.282 |
| 13 | 1 | 18.660 | 19/6:19.291 |
| 14 | 1 | 19.265 | 19/6:18.344 |
| 15 | 1 | 19.547 | 19/6:17.881 |
| 16 | 1 | 19.645 | 19/6:17.592 |
| 17 | 1 | 20.167 | 19/6:17.920 |
| 18 | 1 | 19.501 | 19/6:17.509 |
| 19 | 1 | 18.970 | 19/6:16.610 |