| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 14.550 | 21/5:05.550 |
| 2 | 2 | 15.033 | 21/5:10.621 |
| 3 | 2 | 14.561 | 21/5:09.008 |
| 4 | 1 | 14.430 | 21/5:07.513 |
| 5 | 1 | 15.200 | 21/5:09.851 |
| 6 | 3 | 18.313 | 20/5:06.957 |
| 7 | 3 | 14.321 | 20/5:04.023 |
| 8 | 2 | 14.083 | 20/5:01.228 |
| 9 | 3 | 15.008 | 20/5:01.109 |
| 10 | 4 | 17.659 | 20/5:06.316 |
| 11 | 3 | 14.306 | 20/5:04.480 |
| 12 | 3 | 14.986 | 20/5:04.083 |
| 13 | 3 | 16.616 | 20/5:06.255 |
| 14 | 3 | 18.036 | 20/5:10.146 |
| 15 | 3 | 16.018 | 20/5:10.827 |
| 16 | 4 | 17.729 | 20/5:13.561 |
| 17 | 4 | 18.957 | 19/5:01.548 |
| 18 | 4 | 17.532 | 19/5:03.301 |
| 19 | 5 | 21.918 | 19/5:09.256 |