| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.848 | 19/5:01.112 |
| 2 | 3 | 18.685 | 18/5:10.797 |
| 3 | 3 | 18.711 | 17/5:01.716 |
| 4 | 3 | 17.035 | 18/5:16.255 |
| 5 | 3 | 20.592 | 17/5:08.961 |
| 6 | 2 | 19.287 | 17/5:12.114 |
| 7 | 3 | 17.363 | 17/5:09.694 |
| 8 | 3 | 17.032 | 17/5:07.175 |
| 9 | 3 | 16.345 | 17/5:03.918 |
| 10 | 3 | 16.943 | 17/5:02.330 |
| 11 | 3 | 18.858 | 17/5:03.989 |
| 12 | 3 | 20.437 | 17/5:07.609 |
| 13 | 4 | 20.716 | 17/5:11.037 |
| 14 | 3 | 17.720 | 17/5:10.337 |
| 15 | 4 | 18.721 | 17/5:10.865 |
| 16 | 4 | 20.622 | 17/5:13.347 |
| 17 | 4 | 13.075 | 17/5:07.990 |