| Source Element | Destination Element | Flow |
|---|
| HERE Detector Information ISP | Missouri DOT Traffic Field Equipment | roadway equipment coordination |
|---|
| Illinois DOT Dynamic Message Signs | Illinois DOT Road Weather Information Systems | roadway equipment coordination |
|---|
| Illinois DOT Traffic Field Equipment | roadway equipment coordination |
| Illinois DOT Road Weather Information Systems | Illinois DOT Dynamic Message Signs | roadway equipment coordination |
|---|
| Illinois DOT Traffic Signal | roadway equipment coordination |
| Illinois DOT Traffic Field Equipment | Illinois DOT CCTV Cameras | roadway equipment coordination |
|---|
| Illinois DOT Dynamic Message Signs | roadway equipment coordination |
| Illinois DOT Traffic Signal | roadway equipment coordination |
| Illinois DOT Traffic Signal | Illinois DOT Traffic Field Equipment | roadway equipment coordination |
|---|
| Madison County Local Jurisdiction Traffic Signal | roadway equipment coordination |
| Madison County Local Jurisdiction Traffic Signal | signal control data |
| St Clair County Local Jurisdiction Traffic Signal | roadway equipment coordination |
| St Clair County Local Jurisdiction Traffic Signal | signal control data |
| Illinois Weigh–in–Motion Equipment | Illinois State Police Operations Center | freight equipment information |
|---|
| PrePass Roadside Preclearance Reader | container seal status |
| PrePass Roadside Preclearance Reader | freight equipment information |
| Madison County Local Jurisdiction Traffic Signal | Illinois DOT Traffic Signal | roadway equipment coordination |
|---|
| Illinois DOT Traffic Signal | signal control data |
| Missouri DOT – Tunnel Control Center(Lindbergh Blvd) Field Equipment | Missouri DOT CCTV Camera | roadway equipment coordination |
|---|
| Missouri DOT Dynamic Message Signs | roadway equipment coordination |
| Missouri DOT Traffic Field Equipment | roadway equipment coordination |
| Missouri DOT Traffic Signal | roadway equipment coordination |
| Missouri DOT CCTV Camera | Missouri DOT Traffic Field Equipment | roadway equipment coordination |
|---|
| Missouri DOT Dynamic Message Signs | Missouri DOT Road Weather Information Systems | roadway equipment coordination |
|---|
| Missouri DOT Road Weather Information Systems | Missouri DOT Dynamic Message Signs | roadway equipment coordination |
|---|
| Missouri DOT Traffic Field Equipment | roadway equipment coordination |
| Missouri DOT Traffic Field Equipment | HERE Detector Information ISP | roadway equipment coordination |
|---|
| Missouri DOT CCTV Camera | roadway equipment coordination |
| Missouri DOT Road Weather Information Systems | roadway equipment coordination |
| Missouri DOT Traffic Signal | roadway equipment coordination |
| Missouri DOT Traffic Signal | Missouri DOT Traffic Field Equipment | roadway equipment coordination |
|---|
| Monroe County Local Jurisdiction Traffic Signal | Illinois DOT Traffic Signal | roadway equipment coordination |
|---|
| St Charles County CCTV Camera | St Charles County Traffic Field Equipment | roadway equipment coordination |
|---|
| St Charles County Local Jurisdiction Traffic Signal | St Charles County Traffic Field Equipment | signal control data |
|---|
| St Clair County Local Jurisdiction Traffic Signal | Illinois DOT Traffic Field Equipment | roadway equipment coordination |
|---|