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San Francisco

United States Of America

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San Francisco in the Traffic Index

The TomTom Traffic Index provides drivers, city planners, auto manufacturers and policy makers with statistics and information about congestion levels in urban areas.

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  • 2018
  • 2017

World rank 2018

Congestion level 2018

24 / 7 congestion level

34%
1%
decrease since 2017

Data coverage

2 763 399 083 km
Highways1 857 363 303 kmNon-highways906 035 780 km

Congestion level

  • Highways
    34%
  • Non-highways
    34%

best day

December
25
Tuesday
13%
The lowest average daily congestion

worst day

January
18
Thursday
48%
The highest average daily congestion

Workdays peak congestion

Congestion statistics during morning and evening peaks

Morning peak
56%
Evening peak
67%

Extra travel time in peak hours

Additional time spent in the car during peak hours

+17 min
per 30 min trip
in the morning
+20 min
per 30 min trip
in the evening