| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 18.768 | 20/6:15.360 |
| 2 | 3 | 17.239 | 20/6:00.070 |
| 3 | 1 | 18.441 | 20/6:02.987 |
| 4 | 3 | 19.783 | 20/6:11.155 |
| 5 | 4 | 20.453 | 20/6:18.736 |
| 6 | 4 | 18.572 | 20/6:17.520 |
| 7 | 5 | 18.467 | 20/6:16.351 |
| 8 | 5 | 19.491 | 20/6:18.035 |
| 9 | 3 | 17.926 | 20/6:15.867 |
| 10 | 3 | 17.985 | 20/6:14.250 |
| 11 | 2 | 17.500 | 20/6:12.045 |
| 12 | 2 | 18.115 | 20/6:11.233 |
| 13 | 2 | 18.283 | 20/6:10.805 |
| 14 | 3 | 19.265 | 20/6:11.840 |
| 15 | 3 | 18.082 | 20/6:11.160 |
| 16 | 2 | 18.143 | 20/6:10.641 |
| 17 | 3 | 21.013 | 20/6:13.560 |
| 18 | 3 | 18.476 | 20/6:13.336 |
| 19 | 3 | 20.570 | 20/6:15.339 |
| 20 | 3 | 18.499 | 20/6:15.071 |