too much bingo. Tips: Make an own forest. Don't use the default forest types. Make your own course, controls etc. if you havn't. And don't make the course as much bingo as this one... And agree with leizer
This is not my cup of tea. It gets boring when there is no route choices and frustrating when you keep passing by hidden control points. Also (not in this case though because everything is green) when you have every color on the map in the fastest speed it doesnt matter were you are running.
And change the forest type.
If you like this steepness try to mix the colors on the map, make the speed different depending on the forest type and find visible ctrl points. =)