Smart Highway Market to Reach $195.04 Bn by 2031 with Rising Connected Road Infrastructure, IoT Integration, & Intelligent Traffic Management

Mordor Intelligence has published a new report on the Smart highway market, offering a comprehensive analysis of trends, growth drivers, and future projections

Smart Highway Market Outlook

According to Mordor Intelligence, the smart highway market size was valued at USD 66.88 billion in 2025 and is estimated to grow to USD 79.93 billion in 2026. The market is expected to reach USD 195.04 billion by 2031, registering a CAGR of 19.53% during the forecast period. The increasing focus on intelligent transport networks, connected vehicle infrastructure, and digital road monitoring is contributing to the strong market growth outlook.

At the same time, decreasing sensor costs and wider adoption of connected vehicle standards are helping transportation agencies implement smart infrastructure more easily. The combination of digital communication networks, data analytics, and integrated traffic platforms is shaping the future of highway operations. As a result, the smart highway market forecast indicates steady expansion across major global regions.

Report overview: https://www.mordorintelligence.com/industry-reports/smart-highway-market?utm_source=openpr

Growth Drivers Influencing the Smart Highway Market

Connected Vehicle Infrastructure

One of the key market trends is the growing use of connected vehicle technologies. Road networks are increasingly equipped with sensors, roadside units, and communication systems that allow vehicles to exchange data with infrastructure in real time. This connectivity helps drivers receive traffic updates, hazard warnings, and route information instantly. As connected vehicle systems expand, transportation agencies are improving traffic flow management and reducing accident risks. These developments are supporting the wider smart highway market growth across multiple regions.

Integration of IoT-Based Monitoring

The use of Internet of Things devices across road infrastructure is another important development within the smart highway industry. Smart sensors installed along highways can collect data related to traffic density, road conditions, weather patterns, and vehicle speeds. Authorities use this data to monitor road performance and manage congestion more effectively. IoT-enabled systems also support predictive maintenance by identifying infrastructure issues before they become major problems. This approach is helping highway operators improve efficiency while strengthening the market share of intelligent monitoring technologies.

Smart Energy and Lighting Systems

Energy-efficient lighting and solar-powered highway systems are becoming an important part of the smart highway market size. Many infrastructure projects now include adaptive lighting solutions that automatically adjust brightness depending on traffic and weather conditions. These lighting systems help improve road visibility and safety while also reducing energy consumption. Some highway operators are also exploring solar road surfaces and embedded charging technologies that can support electric vehicles. Such developments are contributing to the expanding market forecast.

Cloud-Based Traffic Platforms

Cloud platforms are increasingly being used to manage traffic data and digital road operations across national highway networks. These platforms allow transport authorities to integrate multiple monitoring systems, traffic sensors, and communication networks within a single management interface. Cloud-based solutions support scalable data processing and enable transportation agencies to coordinate responses to road incidents more efficiently. As cloud adoption increases, digital road infrastructure is becoming easier to manage, supporting further smart highway market growth.

Check out more details and stay updated with the latest industry trends, including the Japanese version for localized insights: https://www.mordorintelligence.com/ja/industry-reports/smart-highway-market?utm_source=openpr

Smart Highway Market Segmentation

By Component

Hardware

Software

Services

By Product Technology

Smart traffic management systems

Smart transport management systems

Monitoring systems

Communication systems

Lighting and energy systems

Other technologies

By Application

Traffic congestion management

Safety and incident detection

Smart parking

Toll collection

Emission monitoring

Connected and autonomous vehicle support

Other applications

By Deployment Model

On-premise

Cloud-based

Hybrid

By Road Type

Highway

Urban road

Expressway

By Geography

North America

South America

Europe

Asia-Pacific

Middle East and Africa

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Key Players in the Smart Highway Market

Alcatel-Lucent Enterprise (Nokia Corporation)

Cisco Systems Inc.

IBM Corporation

Indra Sistemas SA

Infineon Technologies AG

Conclusion:

The smart highway market forecast is entering a period of steady expansion as transportation authorities shift toward digital infrastructure and connected road systems. Increasing urban mobility demands and rising vehicle volumes are encouraging governments to adopt intelligent traffic management technologies that improve road efficiency and safety. Looking ahead, the market forecast suggests continued development of intelligent transportation networks across major global regions. As governments and private operators invest in digital road infrastructure, the industry is expected to play an important role in building safer, more connected, and efficient highway systems.

Infrastructure modernization programs, digital communication networks, and connected vehicle standards are all contributing to the ongoing smart highway market industry. The integration of IoT sensors, cloud-based monitoring platforms, and advanced traffic management tools is transforming how highways are managed and maintained.

For more insights on smart highway market, please visit the Mordor Intelligence page: https://www.mordorintelligence.com/industry-reports/smart-highway-market?utm_source=openpr

Industry Related Reports:

Intelligent Transportation Systems Market

The Intelligent Transportation Systems market is projected to grow from USD 33.6 billion in 2025 to USD 36.55 billion in 2026, reaching USD 55.66 billion by 2031 at a CAGR of 8.78% during 2026-2031. Growth is supported by increasing investments in smart traffic management, connected infrastructure, and data-driven mobility platforms that improve road safety, reduce congestion, and optimize urban transportation networks.

Get more insights: https://www.mordorintelligence.com/industry-reports/intelligent-transport-systems-market?utm_source=openpr

Smart Transportation Market Trends

The smart transportation market is expected to expand from USD 125.65 billion in 2025 to USD 143.47 billion in 2026, and is forecast to reach USD 278.36 billion by 2031, growing at a CAGR of 14.18% during 2026-2031. Rising adoption of connected vehicles, integration of AI and IoT in mobility systems, and government initiatives focused on smart city infrastructure are key factors driving market growth.

Get more insights: https://www.mordorintelligence.com/industry-reports/smart-transportation-market?utm_source=openpr

Europe Smart Parking Market Forecast

The Europe smart parking market size is projected to reach USD 4.71 billion in 2026, up from USD 4.18 billion in 2025, and is expected to grow to USD 7.34 billion by 2031, registering a CAGR of 9.28% from 2026 to 2031. Growth is driven by urban congestion challenges, expansion of digital parking platforms, and increasing deployment of sensor-based parking systems across European cities.

Get more insights: https://www.mordorintelligence.com/industry-reports/europe-smart-parking-market?utm_source=openpr

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