I think a more concise explanation is just that street design impacts speed choices. https://beyondtheautomobile.com/2021/02/08/what-is-design-speed-and-how-do

I think a more concise explanation is just that street design impacts speed choices. https://beyondtheautomobile.com/2021/02/08/what-is-design-speed-and-how-does-it-affect-our-streets/ https://beyondtheautomobile.com/2021/02/08/what-is-design-sp...