| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 27.724 | N/A |
| 2 | 5 | 22.706 | 19/7:16.432 |
| 3 | 5 | 22.559 | 19/7:15.109 |
| 4 | 6 | 24.117 | 18/7:00.888 |
| 5 | 6 | 23.780 | 18/7:03.662 |
| 6 | 4 | 22.534 | 18/7:01.090 |
| 7 | 5 | 25.707 | 18/7:08.365 |
| 8 | 4 | 22.877 | 18/7:06.689 |
| 9 | 3 | 22.534 | 18/7:04.703 |
| 10 | 4 | 23.533 | 18/7:05.046 |
| 11 | 4 | 23.173 | 18/7:04.708 |
| 12 | 3 | 22.696 | 18/7:03.694 |
| 13 | 3 | 22.799 | 18/7:02.995 |
| 14 | 3 | 22.452 | 18/7:01.950 |
| 15 | 3 | 23.053 | 18/7:01.784 |
| 16 | 3 | 22.621 | 18/7:01.150 |
| 17 | 3 | 23.130 | 18/7:01.136 |
| 18 | 3 | 23.303 | 18/7:01.298 |