| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 29.524 | 17/8:21.908 |
| 2 | 7 | 29.376 | 17/8:20.650 |
| 3 | 7 | 25.761 | 18/8:27.966 |
| 4 | 7 | 26.944 | 18/8:22.223 |
| 5 | 7 | 25.265 | 18/8:12.732 |
| 6 | 7 | 25.955 | 18/8:08.475 |
| 7 | 7 | 25.879 | 18/8:05.239 |
| 8 | 7 | 35.430 | 18/8:24.301 |
| 9 | 7 | 26.108 | 18/8:20.484 |
| 10 | 7 | 34.768 | 17/8:04.517 |
| 11 | 7 | 25.544 | 18/8:28.179 |
| 12 | 7 | 26.280 | 18/8:25.251 |
| 13 | 7 | 28.537 | 18/8:25.898 |
| 14 | 7 | 32.851 | 17/8:03.555 |
| 15 | 7 | 26.430 | 17/8:01.272 |
| 16 | 7 | 31.523 | 17/8:04.686 |
| 17 | 7 | 26.071 | 17/8:02.246 |