21
/ 100
San Diego, CA
Very Car-Dependent
Ranked #45 of 67 cities · Pop. 1,386,932 · 82,249 roads analyzed
Infrastructure Breakdown
Sidewalk Coverage
4.9%
Bike Lanes
12.5%
Street Lighting
2.7%
Avg Speed Limit
40.8 mph
vs. National Average
San Diego
21
National Avg
26.4
San Diego scores 5.4 points below 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 82,249 road segments.