| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.134 | 20/5:02.680 |
| 2 | 2 | 19.375 | 18/5:10.581 |
| 3 | 2 | 16.547 | 18/5:06.336 |
| 4 | 1 | 15.242 | 19/5:14.916 |
| 5 | 1 | 15.937 | 19/5:12.493 |
| 6 | 1 | 15.455 | 19/5:09.352 |
| 7 | 3 | 22.921 | 18/5:10.143 |
| 8 | 3 | 15.217 | 18/5:05.613 |
| 9 | 2 | 14.816 | 18/5:01.288 |
| 10 | 2 | 15.933 | 19/5:16.496 |
| 11 | 2 | 18.691 | 18/5:03.166 |
| 12 | 2 | 15.150 | 18/5:00.627 |
| 13 | 2 | 20.071 | 18/5:05.292 |
| 14 | 2 | 14.704 | 18/5:02.391 |
| 15 | 2 | 15.883 | 18/5:01.291 |
| 16 | 2 | 15.113 | 19/5:16.099 |
| 17 | 2 | 15.631 | 19/5:14.975 |
| 18 | 2 | 17.736 | 19/5:16.198 |
| 19 | 2 | 18.038 | 19/5:17.594 |