I was surprised to see an articulated CTA bus (or any kind of bus) on Lake Shore Drive since I had heard that trucks of any kind were not allowed on this road, so I figured buses would be included in that rule due to their size.
The curves on that road are nerve racking enough in traffic in a car, imagine driving that long a bus on it.
Below: A flat tire being changed just off Lake Shore drive near the Buckingham Fountain.
What a lousy place for a flat tire!
Yep, this was on Christmas Eve.