| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.958 | 18/5:05.244 |
| 2 | 1 | 15.214 | 19/5:05.634 |
| 3 | 1 | 15.405 | 19/5:01.321 |
| 4 | 1 | 14.990 | 20/5:12.835 |
| 5 | 1 | 18.733 | 19/5:08.940 |
| 6 | 1 | 14.804 | 19/5:04.329 |
| 7 | 1 | 15.122 | 19/5:01.899 |
| 8 | 1 | 14.856 | 20/5:15.205 |
| 9 | 1 | 14.550 | 20/5:12.516 |
| 10 | 1 | 15.166 | 20/5:11.596 |
| 11 | 1 | 15.880 | 20/5:12.142 |
| 12 | 1 | 15.560 | 20/5:12.063 |
| 13 | 1 | 18.571 | 19/5:00.798 |
| 14 | 1 | 15.097 | 20/5:15.580 |
| 15 | 1 | 14.819 | 20/5:14.300 |
| 16 | 1 | 15.542 | 20/5:14.084 |
| 17 | 1 | 14.827 | 20/5:13.052 |
| 18 | 1 | 15.913 | 20/5:13.341 |
| 19 | 1 | 14.362 | 20/5:11.967 |
| 20 | 1 | 15.341 | 20/5:11.710 |