Taichung traffic

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Full-year historical traffic data

Created to help you tackle traffic – as a driver, city planner, automaker or policy maker – the TomTom Traffic Index provides detailed insights on road congestion levels in cities around the world.

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  • 2020
  • 2019
  • 2018
  • 2017

World rank
2020

Congestion level 2020

How congested was Taichung?

35%
1%p
3% more traffic than in 2019
increase since 2019

Days with low traffic

Which days in 2020 were at least 50% less congested than their corresponding day in 2019?

1day with low traffic in 2020

12345678910111213141516171819202122232425262728293031JanFebMarAprMayJunJulAugSepOctNovDec
day with low traffic
COVID-19 restrictions
COVID-19 severe restrictions

worst day

What day had the most traffic in 2020?

May
22
Friday
52%
The highest average daily congestion

Congestion levels month by month

How was the average congestion level changing in 2020?

39%29%
December
The most congested
month in 2020
April
The least congested
month in 2020

Working day travel patterns by month

How did the travel patterns look like during working days in 2020 and 2019?

January
February
March
April
May
June
July
August
September
October
November
December
How to read these charts?
2019
2020
Average congestion level
high
low
Hour (24h)
12 AM
11 PM

Weekday rush hour

How congested was Taichung during rush hour?

Morning rush
41%
4%p
11% more traffic than in 2019
increase since 2019
Evening rush
63%
3%p
5% more traffic than in 2019
increase since 2019

Rush hour 2020 vs 2019

How congested was Taichung during rush hour throughout 2020 in comparison to 2019?

AM rush
PM rush

Time lost in rush hour - per trip

How much extra time was spent driving in rush hour?

+12 min
per 30 min trip
in the morning
+19 min
per 30 min trip
in the evening

Time lost in rush hour - per year

How much extra time was spent driving in rush hours over the year?

126 hours = 5 days, 6 hours

7 hours more than last year

Join our webinar to take a deeper dive into the data and methodology behind the TomTom Traffic Index.

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Webinar

A Closer Look at the Data Behind the 2020 TomTom Traffic Index

January 26, 2021
4:00 pm CET | 10:00 am ET

Join our webinar to take a deeper dive into the data and methodology behind the TomTom Traffic Index. We’ll explore how the events of 2020 impacted traffic, what they mean for mobility moving forward and how TomTom Traffic data helps drive smarter, safer mobility decisions—for individuals, businesses and governments.

Register now