This does not look "natural", this looks "man made", same for rocks immediately to the South.

EAST of the alley, at 1408 W Juneway and east to Sheridan, is 2 way traffic (only to let in to the 7736-7770 N Sheridan addresses whom has a driveway for their garage there)

West of the alley is one way as the map shows.

onosm.org submitted note from a business:
name: Buckingham Pavilion Rehabilitation & Senior Care
phone: 7739735333
website:
twitter: undefined
hours:
category:
address: 2625 W. Touhy Ave. Chicago, IL 60645

Addr 1301

25mph starts going east

20mph

20mph

45mph starts going east

moretti's
addr 2475

moretti's dining hall