| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 19.096 | 19/6:02.824 |
| 2 | 5 | 18.765 | 20/6:18.610 |
| 3 | 5 | 18.658 | 20/6:16.793 |
| 4 | 5 | 18.756 | 20/6:16.375 |
| 5 | 5 | 18.242 | 20/6:14.068 |
| 6 | 5 | 36.942 | 17/6:09.634 |
| 7 | 5 | 18.612 | 17/6:02.030 |
| 8 | 5 | 18.593 | 18/6:17.244 |
| 9 | 5 | 19.382 | 18/6:14.092 |
| 10 | 5 | 18.888 | 18/6:10.681 |
| 11 | 5 | 18.813 | 18/6:07.768 |
| 12 | 5 | 18.645 | 18/6:05.088 |
| 13 | 5 | 19.165 | 18/6:03.540 |
| 14 | 5 | 18.341 | 18/6:01.155 |
| 15 | 5 | 19.636 | 18/6:00.641 |
| 16 | 5 | 18.684 | 19/6:19.071 |
| 17 | 5 | 17.999 | 19/6:16.890 |
| 18 | 5 | 18.718 | 19/6:15.709 |
| 19 | 5 | 18.830 | 19/6:14.765 |