INRIX Partners With Viasuisse for Next Generation Traffic Information Services

KIRKLAND, Washington, March 31, 2011 - INRIX(R), a leading provider of traffic information and driver services,
announced a partnership with service provider Viasuisse, the leading provider
of traffic information in Switzerland. In addition to the integration of
Viasuisse's Real time traffic incident data into INRIX's traffic products,
Viasuisse and INRIX are partnering to further develop premium traffic flow
information for Switzerland. INRIX will immediately combine its Smart Driver
Network, expertise and technology with Viasuisse's real-time flow and
incident data for Switzerland and make it available as part of its leading
real-time and predictive traffic service.

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"Our partnership with Viasuisse further demonstrates our commitment to
providing our customers with the best real-time and predictive traffic
information available," said INRIX Europe General Manager Hans Puvogel. "High
quality traffic information for Switzerland, in the heart of Europe, is a key
component of our Pan European traffic information services."

INRIX will integrate Viasuisse's traffic data into XD Traffic, its
premium real-time and predictive traffic service optimized for the delivery
of next generation connected navigation and driver services applications in
the car, on mobile devices and the Web. The partnership with Viasuisse
furthers INRIX's efforts working with national players in key markets to help
its embedded navigation, PNDs and mobile app customers like Audi and NAVIGON
deliver Pan-European solutions.

About INRIX

INRIX(R) is a leading international provider of real-time traffic
information and driver services in the car, online and on mobile devices.
With more than 130 customers and industry partners including Audi AG, ADAC,
ANWB, Coyote, the Ford Motor Company, Infoblu, I-95 Coalition, MapQuest,
Microsoft, NAVIGON AG, TCS, Tele Atlas, Telmap, TeleNav, Texas Transportation
Institute and Toyota. INRIX's real-time traffic and traffic forecasts help
drivers save time every day.

INRIX traffic information and driver services leverage sophisticated
statistical analysis techniques originally developed by Microsoft Research.
Through analysis of vehicle speed, weather, accident and local event data
from hundreds of public and private sources, including the company's Smart
Driver Network of more than 4 million GPS-enabled vehicles and mobile
devices, INRIX XD(TM) Traffic offers the most accurate and broadest coverage
available for personal navigation, mapping, telematics and other
location-based services.

INRIX is available today in 20 countries across North America and Europe.
To experience the traffic technology revolution behind the next generation of
navigation and location-based service applications, visit
www.inrix.com/europe.asp

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Viasuisse, Ivo Brugger, Marketing & Sales Manager, +41-58-329-99-87, ivo.bruegger at viasuisse.ch, Hotwire PR for INRIX, Jim Bak, INRIX, +1-425-284-3825, jimb at inrix.com