Centralized Control for Every Intersection in Your Corridor
The Intersection Manager in Corridor EZ and Civil Site Design replaces Civil 3D’s fragmented intersection workflows with a single, centralized interface. Quickly review, edit, and standardize all your intersections—from ‘T’ intersections to complex crossings—without digging through multiple dialogs or corridor regions.
Key Capabilities of Intersection Manager
Intersection Manager is built to manage intersecting road strings and curb returns as a connected system, not as isolated pieces of corridor geometry.
Centralized Intersection Dashboard
See every intersection in your project in one manager. Quickly jump to any intersection, inspect its configuration, and apply updates without hunting through the drawing or corridor properties.
Global & Selective Updates
Update batter/daylight controls or curb return templates across the entire project—or limit changes to a selection of intersections—without editing design data one corridor at a time.
Smarter ‘T’ & Crossing Intersections
Switch between main and side roads while preserving curb returns, and use overlapping alignments to force a ‘T’ layout instead of automatically defaulting to a crossing intersection.
Primary Crowned vs All Crowned
Easily convert intersections from primary crowned (maintain main road crown through the intersection) to all crowned (remove main road edges) or back again—project-wide or per location.
Designed for Real Intersection Scenarios
Whether you’re managing a subdivision with dozens of side roads or a corridor with complex crossings and widenings, Intersection Manager keeps geometry, curb returns, and daylighting in sync.
‘T’ Intersections
Configure typical ‘T’ intersections once, then reuse and adjust settings as needed. Intersection Manager lets you change curb return templates or daylight conditions for multiple ‘T’ intersections in a single operation.
Crossing Intersections
Manage crossing intersections with full control over which road is treated as the main versus side road, while maintaining curb returns and consistent crossfalls throughout the intersection.
High-Volume Intersection Projects
Large subdivision or road reconstruction projects with many intersections benefit the most. Quickly identify problem areas, standardize templates, and ensure every intersection follows your design rules.
Custom Design Requirements
Even where curb returns need to be handled with specialized tools, you can still configure intersections in Intersection Manager to meet project-specific design requirements.
Intersection Manager Across Corridor EZ & Civil Site Design
The same Intersection Manager concepts are available whether you’re working in Civil 3D with Corridor EZ or using Civil Site Design on Civil 3D or BricsCAD.
Corridor EZ for Civil 3D
In Corridor EZ, Intersection Manager is part of a complete set of subdivision road design tools, including Project Assist, curb returns, cul-de-sacs, knuckles, and intelligent profile management.
Use it to:
- Fill gaps in Civil 3D’s standard intersection tools.
- Automate intersection setup during full corridor generation.
- Keep Civil 3D surfaces, profiles, and corridors synchronized.
Civil Site Design for Civil 3D & BricsCAD
Civil Site Design extends Intersection Manager concepts to both Civil 3D and BricsCAD, giving you a consistent workflow across platforms and licensing models.
Ideal for:
- Organizations standardizing on BricsCAD with CSD.
- Mixed environments using both Civil 3D and BricsCAD.
- Teams wanting perpetual licensing options alongside subscription.
See Intersection Manager on Your Own Project
Request a live walkthrough or start a free 30-day trial of Corridor EZ or Civil Site Design. We’ll help you load your own data and show how Intersection Manager fits into your existing corridor workflows.
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