Tomi Oladipo in Lagos and Christian Fraser in Paris
Media playback is unsupported on your device
Video

Gridlocked: Which city has the worst traffic?

BBC News sets out to find the world's most gridlocked cities.

Tomi Oladipo in Lagos and Christian Fraser in Paris see how far they can get in an hour's drive through crowded streets.

Gridlocked Day One: Moscow vs. Los Angeles

  • 15 Jan
  • From the section World
Go to next video: Which city has the worst traffic?