In need of assistance with ride

I need someone to fix the ride on my track https://www.freeriderhd.com/t/934026-laid-to-rest, I want it to be more interesting from the end of detail to the mountains at the end but I suck at making tracks. I'll detail it in the same cave style. Let me know if you want to help and I'll send you the code. pls help :^)

 

serious and reputable inquiries only

 

i'd be down to help

 

Ma drilla, I'll send the code