| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 5.093 | N/A |
| 2 | 5 | 26.629 | 19/8:04.415 |
| 3 | 6 | 23.431 | 20/8:00.663 |
| 4 | 6 | 26.408 | 20/8:09.390 |
| 5 | 6 | 30.253 | 19/8:05.337 |
| 6 | 6 | 40.578 | 18/8:25.909 |
| 7 | 6 | 22.889 | 18/8:07.292 |
| 8 | 5 | 21.545 | 19/8:18.120 |
| 9 | 5 | 20.254 | 19/8:02.063 |
| 10 | 5 | 20.249 | 20/8:15.369 |
| 11 | 5 | 21.733 | 20/8:07.634 |
| 12 | 5 | 22.655 | 20/8:02.898 |
| 13 | 5 | 20.609 | 21/8:20.481 |
| 14 | 4 | 23.996 | 21/8:19.291 |
| 15 | 4 | 29.761 | 20/8:01.436 |