| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.867 | 18/5:03.606 |
| 2 | 2 | 16.196 | 19/5:14.099 |
| 3 | 2 | 16.817 | 19/5:15.907 |
| 4 | 2 | 16.265 | 19/5:14.189 |
| 5 | 2 | 16.537 | 19/5:14.192 |
| 6 | 2 | 16.891 | 19/5:15.315 |
| 7 | 2 | 16.432 | 19/5:14.871 |
| 8 | 2 | 16.313 | 19/5:14.255 |
| 9 | 2 | 16.228 | 19/5:13.597 |
| 10 | 3 | 16.386 | 19/5:13.371 |
| 11 | 3 | 17.493 | 19/5:15.098 |
| 12 | 2 | 16.145 | 19/5:14.403 |
| 13 | 2 | 18.419 | 18/5:00.446 |
| 14 | 2 | 16.682 | 18/5:00.434 |
| 15 | 2 | 16.249 | 19/5:16.565 |
| 16 | 2 | 16.945 | 18/5:00.223 |
| 17 | 2 | 16.303 | 19/5:16.482 |
| 18 | 3 | 22.818 | 18/5:05.986 |