Urbanist / pedestrian community in Denver?

Hi all! I'm a relatively newer resident of Denver, I am living downtown with no car and I am very passionate about urbanization, walkability, public transportation, etc.

Does anyone know of ways to get involved around here? I intentionally walk around lodo/rino a lot, use the trains, and frequent the businesses.

It can be lonely to walk along fast roads and through parking lots but I believe that younger/able bodied people such as myself should try to pioneer a pedestrian culture, even just to slightly emphasize the mental idea in drivers' minds that "human beings sometimes cross this road".

I want American cities to be joyfully** walkable for ALL and I hope to find other like minded people.