| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 4.698 | N/A |
| 2 | 4 | 24.605 | 16/6:13.773 |
| 3 | 4 | 19.624 | 18/6:20.644 |
| 4 | 4 | 18.996 | 18/6:02.973 |
| 5 | 4 | 17.739 | 19/6:09.036 |
| 6 | 4 | 20.018 | 19/6:08.233 |
| 7 | 4 | 22.574 | 19/6:15.366 |
| 8 | 4 | 18.696 | 19/6:10.488 |
| 9 | 4 | 21.360 | 19/6:12.825 |
| 10 | 4 | 22.969 | 19/6:17.086 |
| 11 | 4 | 24.060 | 18/6:02.787 |
| 12 | 4 | 23.050 | 18/6:05.856 |
| 13 | 4 | 20.161 | 18/6:04.321 |
| 14 | 4 | 22.156 | 18/6:05.631 |
| 15 | 4 | 18.088 | 18/6:01.814 |
| 16 | 4 | 18.857 | 19/6:20.241 |
| 17 | 4 | 19.466 | 19/6:18.669 |
| 18 | 4 | 20.128 | 19/6:17.983 |
| 19 | 4 | 18.090 | 19/6:15.335 |