Allmendweg goes from Allmendbrücke to Waidmattweg. It is named after the word Allmend(e) (along which it goes), which means common land. More specifically, this refers to the Allmend Brunau, which is a large open space where people (and dogs!) can enjoy a bit of nature and a some sport installations.
The Uetliberg, seen from Allmendweg
Sihlcity mall, as seen from Allmendweg