Iowa State University
Institute for Transportation
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About
About REACTOR
Technology and Tools
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IWZ
IWZ Overview
IWZ Crash
IWZ Bluetooth
TCP Dashboard
IWZ Previous Years
Performance
Interstate Delay Cost Summary
Interstate Congested Hours
Interstate Delay Cost
Historical Interstate Congestion Report
Data
Traffic Camera Snapshot Viewer
Evaluation of Open Data
Iowa Inrix Coverage
Crash
Motorcycle Crashes in Iowa
Heavy Truck Crash Tool
Bus/Limo/Taxi Crash Tool
Non-Motorist Crash Tool
Speed Related Crash Tool
Research
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In-Progress
Research Impact
News
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REACTOR
Real-Time Analytics of Transportation Data Lab
REACTOR
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IWZ Previous Years
IWZ Previous Years
Below are links to the historical IWZ performance dashboard.
2023
2023 IWZ Overview
2023 IWZ Crash
2022
2022 IWZ Overview
2022 IWZ Crash
2021
2021 IWZ Overview
2021 IWZ Crash
2020
2020 IWZ Overview
2020 IWZ Crash
2019
2019 IWZ Overview
2019 IWZ Crash
2018
2018 IWZ Overview
2018 IWZ Crash
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