From the West:

Take the Loop 101 east to Scottsdale Rd.
South on Scottsdale to Greenway / Butherus
The sign will indicate the Airport *
Go east on Butherus to 75th St.
North on 75th St. to Karen Dr.
SIP is in the building where the road splits, on the North side at the far end of the building.

From the South / East valley:

Take the Loop 101 north to Cactus
West on Cactus to Scottsdale Rd.
North on Scottsdale Rd. to Greenway / Butherus
The sign will indicate the Airport *
Go east on Butherus to 75th St.
North on 75th St. to Karen Dr.
SIP is in the building where the road splits, on the North side at the far end of the building.

* Note:

Butherus is one street south of the Greenway-Hayden Loop. Going east on Greenway it turns into Butherus at the airpark where we are. Butherus has a "large bronze indian statue with a hoop" in the median facing Scottsdale Rd.

Map to SIP (2.19 MB)