A few years ago, I got the opportunity to visit Lagos, Nigeria. With a lot of anxiety, I landed at Murtala Muhammed Airport. To my surprise, it was in bad shape and could easily be mistaken for a bus park.
But aside from that, the other thing that caught my eye in Nigeria is the Third Mainland Bridge (or officially, the Ibrahim Babangida Bridge), which is approximately 12 kilometres long and was opened in 1990.