City of Youngstown Traffic Signal Upgrade
Description
This project will modernize Youngstown's existing, traffic signals through replacements or upgrades. This includes replacing or upgrading traffic signals, controllers, and other equipment. Traffic signal controllers will be upgraded to support advanced features, including adaptive traffic control system, high–resolution traffic data collection, transit signal priority, emergency vehicle preemption, and/or connected vehicle applications. This includes (1) the signal upgrade along Mahoning Ave that is included in the TIP (PID# 107228); and (2) signal upgrades at 17 locations throughout the city (PID# 102542).
Status: Planned
Timeframe: Short
Stakeholders
| City of Youngstown Street Department |
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Inventory
| City of Youngstown ITS Field Devices |
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| City of Youngstown Traffic Signal System |
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Services
| TM03–Traffic Signal Control: Cities of Youngstown, Niles and Warren |
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Interfaces
| Source | Flow | Destination | Status |
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| City of Youngstown ITS Field Devices | right–of–way request notification | City of Youngstown Traffic Signal System | Planned |
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| City of Youngstown ITS Field Devices | signal control status | City of Youngstown Traffic Signal System | Planned |
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| City of Youngstown ITS Field Devices | signal fault data | City of Youngstown Traffic Signal System | Planned |
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| City of Youngstown ITS Field Devices | traffic detector data | City of Youngstown Traffic Signal System | Planned |
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| City of Youngstown ITS Field Devices | traffic image meta data | City of Youngstown Traffic Signal System | Planned |
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| City of Youngstown ITS Field Devices | traffic images | City of Youngstown Traffic Signal System | Planned |
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| City of Youngstown Traffic Signal System | signal control commands | City of Youngstown ITS Field Devices | Planned |
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| City of Youngstown Traffic Signal System | signal control device configuration | City of Youngstown ITS Field Devices | Planned |
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| City of Youngstown Traffic Signal System | signal control plans | City of Youngstown ITS Field Devices | Planned |
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| City of Youngstown Traffic Signal System | signal system configuration | City of Youngstown ITS Field Devices | Planned |
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| City of Youngstown Traffic Signal System | traffic detector control | City of Youngstown ITS Field Devices | Planned |
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| City of Youngstown Traffic Signal System | video surveillance control | City of Youngstown ITS Field Devices | Planned |
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