| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.284 | 15/5:04.260 |
| 2 | 4 | 20.329 | 15/5:04.597 |
| 3 | 4 | 20.118 | 15/5:03.655 |
| 4 | 4 | 19.737 | 15/5:01.755 |
| 5 | 4 | 19.441 | 16/5:19.709 |
| 6 | 4 | 19.936 | 16/5:19.587 |
| 7 | 4 | 19.194 | 16/5:17.803 |
| 8 | 4 | 19.456 | 16/5:16.990 |
| 9 | 4 | 23.583 | 15/5:03.463 |
| 10 | 4 | 20.930 | 15/5:04.512 |
| 11 | 4 | 19.918 | 15/5:03.990 |
| 12 | 4 | 19.409 | 15/5:02.919 |
| 13 | 4 | 20.759 | 15/5:03.570 |
| 14 | 4 | 20.852 | 15/5:04.228 |
| 15 | 4 | 19.945 | 15/5:03.891 |