| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.962 | 18/5:05.316 |
| 2 | 1 | 15.138 | 19/5:04.950 |
| 3 | 1 | 15.644 | 19/5:02.379 |
| 4 | 2 | 18.712 | 19/5:15.666 |
| 5 | 1 | 14.256 | 19/5:06.706 |
| 6 | 1 | 14.979 | 19/5:03.022 |
| 7 | 1 | 15.172 | 19/5:00.914 |
| 8 | 1 | 15.926 | 19/5:01.124 |
| 9 | 1 | 15.500 | 19/5:00.388 |
| 10 | 1 | 17.315 | 19/5:03.248 |
| 11 | 1 | 14.525 | 19/5:00.768 |
| 12 | 1 | 15.260 | 20/5:15.648 |
| 13 | 1 | 15.366 | 20/5:15.008 |
| 14 | 1 | 14.157 | 20/5:12.731 |
| 15 | 1 | 14.098 | 20/5:10.680 |
| 16 | 1 | 21.022 | 19/5:01.663 |
| 17 | 2 | 15.409 | 19/5:01.140 |
| 18 | 1 | 13.816 | 20/5:14.730 |
| 19 | 1 | 15.895 | 20/5:14.897 |
| 20 | 1 | 15.277 | 20/5:14.429 |