Tactile Directional Indicators (TDI) for Pedestrian & Bicycle Path Guidance

Improve safety, accessibility, and navigation with high-performance Tactile Directional Indicators (TDI). Designed for shared-use pedestrian and bicycle pathways, these indicators provide clear, detectable guidance for individuals with low vision while maintaining durability in high-traffic outdoor environments.

Manufactured from rugged G90 galvanized steel with a durable powder-coated finish, these TDIs are built to withstand heavy pedestrian use, wheelchairs, and non-motorized recreational traffic. Their low-profile design minimizes trip hazards while ensuring effective tactile feedback for safe navigation.

Ideal for sidewalks, transit stations, curb ramps, and multi-use trails, TDI systems help create compliant, user-friendly pathways aligned with ISO 23599 accessibility standards.

Why Choose Tactile Directional Indicators?

• Enhanced Accessibility: Provides clear directional guidance for visually impaired pedestrians
• ISO 23599 Compliant: Designed to meet international tactile paving standards
• Durable Construction: Powder-coated G90 galvanized steel resists weathering and wear
• Low-Profile Design: Minimizes trip hazards while maintaining strong tactile feedback
• Versatile Installation: Available in both wet-set and surface-applied options
• Easy Field Modifications: Multi-bar system allows quick adjustments during installation
• Long-Term Performance: Backed by a 10-year performance warranty

Applications

• Shared-use pedestrian and bicycle paths
• Transit platforms and station access points
• Street crossings and curb ramps
• Sidewalk guidance systems
• Public infrastructure and ADA-compliant projects

Available Options

• Multiple sizes including 6” x 12”, 6” x 48”, 12” x 24”, 12” x 60”, and 24” x 24”
• Wet-set installation (includes stainless steel screws and anchors)
• Surface-applied installation (includes drive pins and adhesive)
• Standard yellow with additional color options available
• Optional 10-gauge galvanized steel construction available upon request

Built for Safer, Smarter Pathways

Tactile Directional Indicators are a critical component in modern pedestrian infrastructure, helping guide users safely through complex environments like transit stations, crossings, and shared-use corridors. Their durable construction and thoughtful design ensure long-lasting performance while improving accessibility for all users.