| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 7 | 25.902 | 17/7:20.334 |
| 2 | 6 | 19.782 | 19/7:13.998 |
| 3 | 7 | 23.085 | 19/7:15.537 |
| 4 | 4 | 17.780 | 20/7:12.745 |
| 5 | 4 | 19.562 | 20/7:04.444 |
| 6 | 4 | 23.327 | 20/7:11.460 |
| 7 | 4 | 18.747 | 20/7:03.386 |
| 8 | 7 | 27.016 | 20/7:18.002 |
| 9 | 4 | 19.800 | 20/7:13.336 |
| 10 | 5 | 26.067 | 19/7:00.029 |
| 11 | 6 | 25.542 | 19/7:05.963 |
| 12 | 5 | 16.813 | 20/7:19.038 |
| 13 | 6 | 22.149 | 20/7:19.342 |
| 14 | 6 | 22.230 | 20/7:19.717 |
| 15 | 6 | 22.774 | 20/7:20.768 |
| 16 | 6 | 17.050 | 20/7:14.533 |
| 17 | 7 | 23.693 | 20/7:16.846 |
| 18 | 6 | 20.859 | 20/7:15.753 |
| 19 | 6 | 17.545 | 20/7:11.287 |
| 20 | 5 | 16.955 | 20/7:06.678 |