| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 8 | 25.047 | 17/7:05.799 |
| 2 | 8 | 24.636 | 17/7:02.305 |
| 3 | 8 | 20.358 | 18/7:00.246 |
| 4 | 8 | 22.582 | 19/7:19.959 |
| 5 | 8 | 25.705 | 18/7:05.980 |
| 6 | 8 | 28.699 | 18/7:21.081 |
| 7 | 8 | 23.013 | 18/7:17.245 |
| 8 | 8 | 21.293 | 18/7:10.499 |
| 9 | 8 | 20.651 | 18/7:03.968 |
| 10 | 8 | 21.598 | 18/7:00.447 |
| 11 | 8 | 20.688 | 19/7:19.193 |
| 12 | 8 | 21.638 | 19/7:16.854 |
| 13 | 8 | 20.287 | 19/7:12.900 |
| 14 | 8 | 24.889 | 19/7:15.756 |
| 15 | 8 | 25.342 | 19/7:18.806 |
| 16 | 8 | 22.076 | 19/7:17.596 |
| 17 | 8 | 24.500 | 19/7:19.237 |
| 18 | 8 | 32.484 | 18/7:05.486 |