COGS127-2026

Calm Route: Routing for the Anxious Commuter

Overview

Calm Route is a conceptual extension of existing navigation apps (like Google Maps and Apple Maps) that helps anxiety-prone commuters choose routes based on perceived safety and cognitive comfort, not just speed or distance. Our team set out to rethink what a "good route" means when the person taking it is a solo walker heading home at night, a new driver dreading a freeway merge, or a cyclist unsure whether the next street is well-lit.

Problem

Navigation apps optimize for time, not comfort. They route people through the fastest path available, treating every street as equivalent as long as the math works out. But commuting isn't just a math problem — it's a lived experience shaped by lighting, spatial complexity, traffic patterns, and the dozens of small environmental cues that determine whether a route feels safe.

Current systems are invisible to these cues. A street with broken streetlights, a confusing multi-lane roundabout, or a construction zone with no clear pedestrian path all register the same as any other segment of road. For commuters prone to anxiety, this gap turns everyday travel into a source of stress.

Why It Matters

Commuting is one of the most frequent daily activities people perform, yet the tools we use to navigate it ignore the emotional side of the experience entirely. The cost of this gap falls hardest on the people with the least margin for error: pedestrians and cyclists who can't see what a route actually looks like before they're in it, newer drivers building confidence, people with disabilities, and commuters from underserved communities where infrastructure quality varies block to block. We saw an opportunity to apply cognitive science — what we know about perceived safety, cognitive load, and environmental stress — to a product category that has historically optimized for one variable.

Who We Designed For

Anxiety-prone commuters across modes: walkers, cyclists, scooter riders, transit users, and drivers. The unifying need across all of them is the same — a route that feels manageable, not just optimal on paper. Representative scenarios we kept returning to: A solo walker navigating home after dark A new driver avoiding freeway merges A cyclist trying to gauge whether a street has adequate lighting and bike infrastructure A commuter with sensory sensitivities avoiding overwhelming intersections

Our Solution: Calm Route

Calm Route is a routing layer that surfaces what existing maps hide. Instead of asking "what's the fastest way?" it asks "what's the route that minimizes environmental stress?" — factoring in cues like lighting, street openness, intersection complexity, construction zones, and infrastructure gaps. It's designed to live inside the navigation apps people already use, not replace them. The goal is for "calm" to sit alongside "fastest" and "fewest turns" as a routing option people can choose based on how they're feeling that day.