| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 19.538 | 19/6:11.222 |
| 2 | 3 | 20.601 | 18/6:01.251 |
| 3 | 4 | 21.415 | 18/6:09.324 |
| 4 | 5 | 21.752 | 18/6:14.877 |
| 5 | 5 | 19.859 | 18/6:11.394 |
| 6 | 4 | 17.685 | 18/6:02.550 |
| 7 | 4 | 20.750 | 18/6:04.114 |
| 8 | 4 | 18.556 | 18/6:00.351 |
| 9 | 4 | 18.997 | 19/6:18.212 |
| 10 | 4 | 18.021 | 19/6:14.631 |
| 11 | 4 | 18.014 | 19/6:11.688 |
| 12 | 4 | 20.190 | 19/6:12.682 |
| 13 | 4 | 18.681 | 19/6:11.317 |
| 14 | 4 | 19.729 | 19/6:11.569 |
| 15 | 4 | 19.013 | 19/6:10.881 |
| 16 | 4 | 19.016 | 19/6:10.283 |
| 17 | 4 | 18.807 | 19/6:09.521 |
| 18 | 4 | 19.858 | 19/6:09.953 |
| 19 | 4 | 19.930 | 19/6:10.412 |