36
/ 100
San Francisco, CA
Very Car-Dependent
Ranked #10 of 67 cities · Pop. 873,965 · 55,404 roads analyzed
Infrastructure Breakdown
Sidewalk Coverage
7.7%
Bike Lanes
6.5%
Street Lighting
20.5%
Avg Speed Limit
28.9 mph
vs. National Average
San Francisco
36
National Avg
26.4
San Francisco scores 9.6 points above the national average.
What Affects This Score
Our walkability score evaluates each road segment based on real infrastructure:
- Increases stress: High speed limits, multi-lane roads, highways, missing sidewalks
- Decreases stress: Bike lanes, traffic calming, street lighting, good surfaces
The city score is the average across all 55,404 road segments.