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Regional Transportation Authority
Mapping and Statistics (RTAMS)
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Chicagoland's Transit Data Warehouse
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The Regional Transportation Authority Mapping and Statistics (RTAMS) is a data warehouse for planning and financial information on the transit system in the northeastern Illinois area surrounding Chicago.
RTAMS also allows users to access transit and related data through interactive maps.

NE Illinois Map

Main Map

RTAMS Mapping Applications
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RTAMS Contributors:   RTA logo   CTA logo   Metra logo   Pace logo   CMAP logo

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