I've once messaged transport agency about this as they were asking for suggestions as part of crossing installation for school bus. The main road in my town is

I've once messaged transport agency about this as they were asking for suggestions as part of crossing installation for school bus. The main road in my town is too wide so people are speeding a bit. It's a residential town with a population of 4000. Response was "it's an arterial road that heavy machinery might depend on".