| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.799 | 17/5:02.583 |
| 2 | 1 | 16.130 | 18/5:05.361 |
| 3 | 1 | 16.601 | 18/5:03.180 |
| 4 | 1 | 18.643 | 18/5:11.279 |
| 5 | 1 | 16.211 | 18/5:07.382 |
| 6 | 1 | 19.571 | 18/5:14.865 |
| 7 | 2 | 27.510 | 16/5:02.777 |
| 8 | 2 | 16.268 | 17/5:16.058 |
| 9 | 2 | 16.016 | 17/5:11.193 |
| 10 | 2 | 15.588 | 17/5:06.573 |
| 11 | 2 | 22.079 | 17/5:12.825 |
| 12 | 3 | 18.715 | 17/5:13.269 |
| 13 | 3 | 15.958 | 17/5:10.039 |
| 14 | 2 | 15.971 | 17/5:07.287 |
| 15 | 2 | 18.056 | 17/5:07.265 |
| 16 | 3 | 18.962 | 17/5:08.208 |
| 17 | 3 | 18.177 | 17/5:08.255 |