Painted Lady buttefly
When both lanes of traffic are forced to share a single lane, there needs to be a traffic control person (flagperson) ESPECIALLY when the location of the work is adjacent to a blind curve. Even though located in a park, this is a city street.
Yes, even when the lane closure only lasts for a couple of hours.
The alternative would be to fully close the street until the work is complete, the option that City of Thunder Bay work crews prefer.
MV Federal Montreal
A lone pelican way out in the harbour