Category Archives: infrastructure

48th Street; Piedmont to Guadalupe gets SLMs (sharrows)

I have a lot of thoughts about this stretch of roadway in Phoenix: 48th Street (turns into Guadalupe Rd), north of Piedmont. [google maps]
It involves the odd geographic position of the Ahwatukee area of Phoenix; and the the almost complete lack of connectivity for Ahwatukee residents to anywhere else, (Tempe, Chandler, and indeed the main portion of Phoenix) except by car-choked umteen lane roads.

Ahwatukee is called — sometimes derisively, sometimes happily — the world’s largest cul-de-sac. Setting aside 48th street for a moment; Ahwatukee’s ONLY ingress/egress is Pecos Rd (which is loop 202, a limited-access highway), Chandler Blvd (10 lanes?), Ray Road (10 lanes), Warner Road (only 6 lanes?), Elliot Road (10 lanes?). So these are all either a limited-access freeway, or humongous monstrosities that have interchanges with I-10.

In short, these are all car-choked, car-sewers. They are not particularly bad for cyclists; two (Ray, and Chandler) have wide-curb lanes; Warner has nice narrow lanes;  I find Elliot road to be most annoying as it is “critical width“; that is to say not wide yet not narrow enough to be perceived as too narrow to share by many motorists. Yet many cyclists, understandably, don’t want to do it. It is a thoroughly obnoxious experience for pedestrians, too. Continue reading 48th Street; Piedmont to Guadalupe gets SLMs (sharrows)