Strasse des 17. Juni gesperrt?

https://istdiestrassedes17tenjunigesperrt.apiapi.rest/availability https://documenter.getpostman.com/view/6113937/TzJu8cPL
Calculating the availability by checking how long it takes from Brandenburger Tor to Ernst-Reuter-Platz and comparing it to a normal day, with normal traffic.