Spring color which runs from late February thru June is more spread out in time than Fall color which starts in late September and is over by the end of November. So while you won't see as much color in every block that you walk there is still much too see and enjoy.

From large uniform bands of colors

and textures

to beautiful palettes of varied color and texture

to a single plant with only two colors and textures; there's lots to see along the route of the Fall Color Map which you can download from here.
Photographs Spring 2007 by Victor von Salza