| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 14.872 | 21/5:12.312 |
| 2 | 2 | 15.253 | 20/5:01.250 |
| 3 | 2 | 14.715 | 21/5:13.880 |
| 4 | 1 | 14.798 | 21/5:13.100 |
| 5 | 2 | 14.932 | 21/5:13.194 |
| 6 | 2 | 15.088 | 21/5:13.803 |
| 7 | 2 | 14.877 | 21/5:13.605 |
| 8 | 2 | 15.110 | 21/5:14.068 |
| 9 | 2 | 16.112 | 20/5:01.682 |
| 10 | 2 | 15.307 | 20/5:02.128 |
| 11 | 2 | 15.087 | 20/5:02.093 |
| 12 | 2 | 15.856 | 20/5:03.345 |
| 13 | 2 | 14.910 | 20/5:02.949 |
| 14 | 2 | 14.945 | 20/5:02.660 |
| 15 | 2 | 14.749 | 20/5:02.148 |
| 16 | 2 | 15.236 | 20/5:02.309 |
| 17 | 2 | 15.222 | 20/5:02.434 |
| 18 | 2 | 15.102 | 20/5:02.412 |
| 19 | 2 | 15.223 | 20/5:02.520 |
| 20 | 2 | 15.994 | 20/5:03.388 |