| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.354 | 20/5:07.080 |
| 2 | 3 | 14.958 | 20/5:03.120 |
| 3 | 3 | 14.985 | 20/5:01.980 |
| 4 | 3 | 14.974 | 20/5:01.355 |
| 5 | 3 | 15.007 | 20/5:01.112 |
| 6 | 2 | 14.777 | 20/5:00.183 |
| 7 | 1 | 15.180 | 20/5:00.671 |
| 8 | 2 | 14.953 | 20/5:00.470 |
| 9 | 1 | 14.438 | 21/5:14.127 |
| 10 | 1 | 15.031 | 21/5:14.280 |
| 11 | 1 | 14.577 | 21/5:13.538 |
| 12 | 1 | 14.719 | 21/5:13.168 |
| 13 | 1 | 14.966 | 21/5:13.254 |
| 14 | 1 | 16.012 | 21/5:14.897 |
| 15 | 1 | 15.115 | 20/5:00.061 |
| 16 | 1 | 15.004 | 20/5:00.063 |
| 17 | 1 | 14.683 | 21/5:14.670 |
| 18 | 1 | 14.990 | 21/5:14.677 |
| 19 | 1 | 18.074 | 20/5:02.944 |
| 20 | 1 | 15.039 | 20/5:02.836 |