I am looking for good valley maps to run. I was on one that I cant remember the name of that you needed to maintain speed to make the jumps that seemed to be from floating island to floating island or something. It was fun, kinda tech but not parkour or crazy.

I am specifically looking for maps that are for races. Some tech race maps, some mixed terrain maps. Nothing where unless you know the map route you are lost. I have enjoyed some of the SmurfCup stuff and VMS community maps but I am looking for a solid lineup of say 20 maps that my friends and I can enjoy while racing.

You already mentioned SmurfsCups.

Looking through the list here is a good place to start:
https://tm.mania-exchange.com/s/m/89

Almost 600 maps in there, and you can filter by year if you want.

If you want some speedier Valley maps, I think danodude had some fullspeed and transitional maps years ago.

Minimariner is currently trying to drive every Valley map on the site. They might also have some recommendations.