Designing roadways & trails: typical design areas would include sidewalks, pedestrian ramps, alignment and profile, geometric design, utilities, drainage, typical sections, pavement, retaining walls, construction staging, signage, striping, traffic control, erosion control & removals. Designing civil infrastructure on bridge projects: typical design areas would include site grading at piers & abutments, erosion control, roadway geometric design, guardrail and approach panel details, culverts, traffic control, and driveway reconstructions.