Trail Design

Engineering Vibrant and Connected Communities

TWM is considered one of the top pedestrian and bikeway trail planning and design firms serving southern Illinois and Missouri. We have partnered with public agencies and private developers to create more than 35 miles of multi-use trails over the last 10 years. Whether it’s for work or play, our trails are designed with aesthetics, functionality, and cost-effectiveness in mind.

When designing trails, we take a collaborative approach to ensure we clearly understand your short- and long-term goals for the community, your vision for the current project, as well as your plans for future growth. Applying this method has enabled us to consistently achieve our clients’ benchmarks for success during each phase of their projects.


Design Experience

  • Steel and Timber Beam Bridges

  • Pre-Engineered Truss Bridge Foundations

  • Concrete Slab Bridges

  • Retaining Walls – Gravity, MSE, etc.

  • Tunnels

  • Boardwalks and Timber Beams

  • Railroad Crossings

  • PROWAG and AASHTO Guidelines

  • On-Road and Off-Road Facilities

  • HMA and Bituminous Concrete Trails

  • Trailheads

  • Advance Warning Beacons

  • Raised Crosswalks

  • Parking Facilities

  • Amenities

  • Equestrian Trails

  • Shared Lane Markings

  • Signage

  • Island Modifications

  • Signal Modifications

Exceptional Service. Nothing Less.