Multiple Access Points for Entry and Exit
Separate, well-located driveways help distribute traffic and reduce congestion during peak hours
- At least two access points are recommended to separate truck and employee vehicles
- Entrances should be aligned with public road intersections for better visibility
- Wide curb cuts and reinforced pavement are essential for heavy-vehicle maneuvering
- Gate controls or security checkpoints must be positioned off the main road to prevent backups
Dedicated Truck Routes and Loading Zones
Clearly defined circulation routes are essential for managing freight and delivery operations
- Drive aisles should allow full turning radius for 40- to 53-foot trailers
- One-way truck loops improve flow around buildings and reduce conflict with cars
- Loading docks should be located at the rear or side with minimal pedestrian interference
- Staging areas are necessary for idle trucks, trailers, or overflow deliveries
Segregated Employee and Visitor Parking Areas
Designated parking areas improve safety and reduce conflicts with freight circulation
- Employee parking should be near building entries but away from truck activity zones
- Visitor spaces and ADA-accessible stalls must be closest to main entrances
- Parking lots should include landscape buffers between vehicle types and building façades
- Safe pedestrian pathways must connect parking to entries without crossing truck paths
Internal Circulation Layout and Turning Space
Efficient site layout ensures safe and fluid movement for all vehicle types
- Drive aisles should be at least 26 to 30 feet wide for two-way movement with trucks
- Hammerhead or loop turnarounds are needed for fire trucks and trailers
- Pavement should be rated for heavy-duty use in loading and access lanes
- Roundabouts or turning nodes can assist continuous flow and eliminate dead ends
