Planning lane closures during disruptions requires understanding how traffic will divert, how congestion will build, and which surrounding roads will be affected. StreetLight’s Closure Impacts tool is a fast, defensible solution that identifies where traffic is likely to shift and which local roads will be impacted without weeks of expensive modeling or guesswork.
The Closure Impacts White Paper explains in detail the methodology and validation behind the tool, designed to help traffic engineers plan closures and evaluate its impacts quickly.
Read the white paper to learn about:
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The data-driven algorithm behind Closure Impacts and how detour routes are generated
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How the model compares to traditional Dynamic Traffic Assignment (DTA) approaches
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Real-world validation results across planned and unplanned, partial and full closure scenarios
Minimize driver frustration and reduce traffic disruptions
Dynamically adjust traffic controls using real-time speed and incident data
Respond to residents’ concerns with a network-wide view of traffic disruption impacts
Improve detour planning and address queue buildups on any routes
