They should combine this the street numbering/naming scheme seen in some western US states (notably Utah). Not hard to imagine the old US "10th St." followed by

They should combine this the street numbering/naming scheme seen in some western US states (notably Utah). Not hard to imagine the old US "10th St." followed by "11th St." etc. But in some towns, you get "10-1/2 St". I think I may even have seen "10.5th St" and maybe even "10-1/4 St". Someone explained this to me as a rational way to reference canonical "block size" but I'm unconvinced.