I'm sure this'll just pop in time but if you want to get it out of the way, then,
Search for a city named
EZ Litterbug
1 long lap mostly long straights.
Just keep to the left and run over the hedges.
Can reach around 27,000 in collateral in a lap so 4 attempts should get it done.
If you keep tapping A on your way round, you can use the power 30 times for the POWER ADDICT AWARD.