| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.864 | 19/5:01.416 |
| 2 | 2 | 14.856 | 20/5:07.200 |
| 3 | 2 | 15.068 | 20/5:05.253 |
| 4 | 3 | 17.377 | 19/5:00.034 |
| 5 | 3 | 14.681 | 20/5:11.384 |
| 6 | 4 | 20.151 | 19/5:10.324 |
| 7 | 4 | 20.483 | 18/5:04.663 |
| 8 | 4 | 14.552 | 19/5:15.951 |
| 9 | 5 | 20.135 | 18/5:06.334 |
| 10 | 3 | 15.379 | 18/5:03.383 |
| 11 | 3 | 15.446 | 18/5:01.078 |
| 12 | 3 | 14.610 | 19/5:14.453 |
| 13 | 3 | 15.767 | 19/5:13.309 |
| 14 | 2 | 14.465 | 19/5:10.560 |
| 15 | 2 | 18.173 | 19/5:12.876 |
| 16 | 2 | 14.552 | 19/5:10.601 |
| 17 | 2 | 13.896 | 19/5:07.861 |
| 18 | 2 | 14.596 | 19/5:06.165 |
| 19 | 2 | 13.921 | 19/5:03.972 |