| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 18.702 | 20/6:14.040 |
| 2 | 4 | 20.468 | 19/6:12.115 |
| 3 | 5 | 23.205 | 18/6:14.250 |
| 4 | 4 | 17.130 | 19/6:17.649 |
| 5 | 4 | 16.615 | 19/6:05.256 |
| 6 | 4 | 21.302 | 19/6:11.836 |
| 7 | 4 | 17.197 | 19/6:05.394 |
| 8 | 4 | 20.955 | 19/6:09.488 |
| 9 | 4 | 21.075 | 19/6:12.926 |
| 10 | 4 | 17.406 | 19/6:08.704 |
| 11 | 4 | 17.132 | 19/6:04.778 |
| 12 | 4 | 23.020 | 19/6:10.828 |
| 13 | 4 | 18.426 | 19/6:09.233 |
| 14 | 4 | 17.423 | 19/6:06.505 |
| 15 | 4 | 17.398 | 19/6:04.108 |
| 16 | 4 | 17.118 | 19/6:01.679 |
| 17 | 4 | 18.450 | 19/6:01.025 |
| 18 | 4 | 19.496 | 19/6:01.547 |
| 19 | 4 | 19.314 | 19/6:01.832 |