SanMateo
Cont ra C os ta
Mar in
Sonoma
Al ameda
Napa
So la no
San ta C lar a
Monterey Co.
Santa Cruz Co.
Mendocino Co .
Lake Co .
Yo lo Co .
Stan is laus Co .
San Jose
SanFrancisco
Oakland
Yountville
Woodside
Windsor
Tiburon
Suisun City
Sonoma
Sebastopol
Sausalito
Saratoga
San Ramon
SanPablo
San Carlos
San Bruno
San Anselmo
St. Helena
Ross
Rohnert Park
Rio Vista
Portola Valley
Pleasant Hill
Pinole
Piedmont
Pacifica
Orinda
Oakley
Novato
Newark
Morgan Hill
Moraga
Monte Sereno
MillValley
Millbrae
Menlo Park
Martinez
Los Gatos
Los Altos
Larkspur
Lafayette
Hillsborough
Hercules
Healdsburg
Half Moon Bay
Gilroy
Foster City
Fairfax
Emeryville
El Cerrito
East Palo Alto
Dublin
Dixon
Danville
Cotati
CorteMadera
Colma
Cloverdale
Clayton
Campbell
Calistoga
Brisbane
Brentwood
Benicia
Belvedere
Belmont
Atherton
AmericanCanyon
Albany
WalnutCreek
Vallejo
Vacaville
Union City
Sunnyvale
SouthSan Francisco
Santa Rosa
Santa Clara
SanRafael
San Mateo
SanLeandro
Richmond
RedwoodCity
Pleasanton
Pittsburg
Petaluma
Palo Alto
Napa
MountainView
Milpitas
Livermore
Hayward
Fremont
Fairfield
DalyCity
Cupertino
Concord
Berkeley
Antioch
Alameda
Planning, F inancing and Coord inatingTransportat ion for the n ine-c ounty
San Franc isc o Bay Area
Metropol itan Transportation CommissionTransportation Avai labil i ty IndexR e s e a r c h a n d D e m o g r a p h i c U n i t G e o g r a p h i c I n f o r m a t i o n S y s t e m s U n i t
Source: MTC, June 2010, ForeclosureRadar.com Cartography: MTC GIS/June 2010
Path:G:\_section\Planning\Map of the Month\Arcmap_proj\9_3\June 2010 Transportation Availabil ity Index.mxd
Scale:
½ 10 2 3in.in.
1 i nch = 1 5 mil es
Regional Average Comparison
This map shows a transportation availability index which iscomprised of measures of Auto Availability in 2000, Transit ServiceFrequency in 2009, and Walkability in 2006. Z-scores, or standardscores, were developed for each measure, by Census block. The z-score is expressed as the number of standard deviations away fromthe mean or average. A higher z-score value above the regionalaverage indicates greater access to a combination of automobiles,transit and walkability for transportation.
A t t a c h m e n t 3
-2.11 to -1.00
-0.99 to -0.16
-0.15 to 0.15
0.16 to 1.00
1.01 to 2.00
2.01 to 7.61
Below Regional Average
Near Regional Average
Above Regional Average