| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 7 | 18.692 | 20/6:13.840 |
| 2 | 7 | 17.418 | 20/6:01.100 |
| 3 | 7 | 18.591 | 20/6:04.673 |
| 4 | 7 | 17.929 | 20/6:03.150 |
| 5 | 7 | 22.552 | 19/6:01.692 |
| 6 | 7 | 22.532 | 19/6:12.761 |
| 7 | 7 | 17.570 | 19/6:07.199 |
| 8 | 7 | 18.801 | 19/6:05.952 |
| 9 | 7 | 17.287 | 19/6:01.785 |
| 10 | 7 | 18.614 | 19/6:00.973 |
| 11 | 7 | 18.022 | 20/6:18.196 |
| 12 | 7 | 21.935 | 19/6:04.076 |
| 13 | 7 | 17.557 | 19/6:01.731 |
| 14 | 7 | 18.038 | 19/6:00.373 |
| 15 | 7 | 25.242 | 19/6:08.321 |
| 16 | 7 | 17.021 | 19/6:05.514 |
| 17 | 7 | 25.145 | 19/6:12.116 |
| 18 | 7 | 19.203 | 19/6:11.713 |
| 19 | 7 | 23.401 | 19/6:15.550 |