TouchGrind BMX - 50,000 without Multipliers

This is the &points without any multipliers&challenge at the Docks on TouchGrind BMX. To achieve this challenge you have to score 50,000 without any multipliers, you get multipliers if you score 10,000 or more in a jump. This is a difficult challenge as you need to get about 8,000 per jump to do this challenge, and it is very easy to go over the top with tailwhips or 360&or just do barspins and score too low. After several attempt I finally did it.