Google Maps navigation now shows live traffic updates for Kampala

kampala jam

For long, commuters have had to rely on radio to get live traffic updates around the city. Until now, you had to tune to Radio One or Sanyu Fm where journalists call in and give live traffic updates around major roads in Kampala. Now, Google Maps turn-by-turn navigation will also show you not only directions to your destination but also inform you of traffic jams.

While this feature has been around in other cities around the world, Kampala only had turn-by-turn voice navigation. We started spotting the feature about one month ago. We have been testing it for a while now and it seems to be quite accurate.

Advertisement - Continue reading below

Google maps will use red lines to show heavy traffic while green lines signify low traffic. With this in mind, you can plan your route accordingly to avoid Kampala’s notorious traffic jams. To turn on live traffic, tap the menu icon and then check “All Traffic”.

Here’s meaning of Google Traffic color codes;

  • Green: normal speed of traffic
  • Yellow: slower traffic conditions
  • Red: congestion/traffic jam
  • Dark red: nearly stopped or bumper-to-bumper jam.
  • Grey: no data available.

Because Google now can pull live traffic updates, it can also tell you how long it will take you to get your work or home if you set these locations in your account. When I wake up in the morning to start my commute, I normally get notifications about how long it will take to get to work.

In fact, Google is now returning live traffic updates once you Google search “Kampala traffic” on the main  website. When you click on the result, it will take you to Google Maps showing live traffic updates.

Advertisement - Continue reading below
Kampala traffic updates Google search

Kampala traffic updates Google search

How it works

Google uses your smartphone GPS which sends anonymous location data to remote cloud servers. This data is aggregated from several road users to correctly determine live traffic conditions on the road.

“If you use Google Maps for mobile with GPS enabled on your phone, that’s exactly what you can do. When you choose to enable Google Maps with My Location, your phone sends anonymous bits of data back to Google describing how fast you’re moving. When we combine your speed with the speed of other phones on the road, across thousands of phones moving around a city at any given time, we can get a pretty good picture of live traffic conditions. We continuously combine this data and send it back to you for free in the Google Maps traffic layers.”

If your GPS is not turned on or if you don’t have data bundle, then Google uses a technique called trilateration. Mobile telecoms constantly monitor location of subscribers by measuring the distance (time delay) to three or more surrounding cell phone towers. This is possible because your phone is constantly updating it’s location to the nearest masts with or without an active data plan.


Sign up to our Newsletter for expert advice and tips of how to get the most out of your Tech Gadgets

One thought on “Google Maps navigation now shows live traffic updates for Kampala

Leave a Reply

This site uses Akismet to reduce spam. Learn how your comment data is processed.